diff --git a/package-lock.json b/package-lock.json
index 2dc440d..1bf4191 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,11 +27,35 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "balanced-match": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
+      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
+    },
+    "big-integer": {
+      "version": "1.6.48",
+      "resolved": "https://registry.npmjs.org/big-integer/-/big-integer-1.6.48.tgz",
+      "integrity": "sha512-j51egjPa7/i+RdiRuJbPdJ2FIUYYPhvYLjzoYbcMMm62ooO6F94fETG4MTs46zPAF9Brs04OajboA/qTGuz78w=="
+    },
     "bignumber.js": {
       "version": "9.0.0",
       "resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.0.0.tgz",
       "integrity": "sha512-t/OYhhJ2SD+YGBQcjY8GzzDHEk9f3nerxjtfa6tlMXfe7frs/WozhvCNoGvpM0P3bNf3Gq5ZRMlGr5f3r4/N8A=="
     },
+    "binary": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/binary/-/binary-0.3.0.tgz",
+      "integrity": "sha1-n2BVO8XOjDOG87VTz/R0Yq3sqnk=",
+      "requires": {
+        "buffers": "~0.1.1",
+        "chainsaw": "~0.1.0"
+      }
+    },
+    "bluebird": {
+      "version": "3.4.7",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.4.7.tgz",
+      "integrity": "sha1-9y12C+Cbf3bQjtj66Ysomo0F+rM="
+    },
     "body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -49,11 +73,30 @@
         "type-is": "~1.6.17"
       }
     },
+    "brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "requires": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
     "buffer-from": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
       "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A=="
     },
+    "buffer-indexof-polyfill": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/buffer-indexof-polyfill/-/buffer-indexof-polyfill-1.0.1.tgz",
+      "integrity": "sha1-qfuAbOgUXVQoUQznLyeLs2OmOL8="
+    },
+    "buffers": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/buffers/-/buffers-0.1.1.tgz",
+      "integrity": "sha1-skV5w77U1tOWru5tmorn9Ugqt7s="
+    },
     "busboy": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.3.1.tgz",
@@ -77,6 +120,14 @@
         "printj": "~1.1.2"
       }
     },
+    "chainsaw": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/chainsaw/-/chainsaw-0.1.0.tgz",
+      "integrity": "sha1-XqtQsor+WAdNDVgpE4iCi15fvJg=",
+      "requires": {
+        "traverse": ">=0.3.0 <0.4"
+      }
+    },
     "codepage": {
       "version": "1.14.0",
       "resolved": "https://registry.npmjs.org/codepage/-/codepage-1.14.0.tgz",
@@ -98,6 +149,11 @@
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.17.1.tgz",
       "integrity": "sha512-wPMUt6FnH2yzG95SA6mzjQOEKUU3aLaDEmzs1ti+1E9h+CsrZghRlqEM/EJ4KscsQVG8uNN4uVreUeT8+drlgg=="
     },
+    "concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+    },
     "connect-busboy": {
       "version": "0.0.2",
       "resolved": "https://registry.npmjs.org/connect-busboy/-/connect-busboy-0.0.2.tgz",
@@ -129,6 +185,11 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+    "core-js": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.3.0.tgz",
+      "integrity": "sha1-+rg/uwstjchfpjbEudNMdUIMbWU="
+    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -183,6 +244,14 @@
       "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
       "integrity": "sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw=="
     },
+    "duplexer2": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
+      "integrity": "sha1-ixLauHjA1p4+eJEFFmKjL8a93ME=",
+      "requires": {
+        "readable-stream": "^2.0.2"
+      }
+    },
     "ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -193,6 +262,11 @@
       "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
       "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
     },
+    "es6-promise": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-3.0.2.tgz",
+      "integrity": "sha1-AQ1YWEI6XxGJeWZfRkhqlcbuK7Y="
+    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -274,6 +348,40 @@
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
       "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
+    "fs.realpath": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
+    },
+    "fstream": {
+      "version": "1.0.12",
+      "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.12.tgz",
+      "integrity": "sha512-WvJ193OHa0GHPEL+AycEJgxvBEwyfRkN1vhjca23OaPVMCaLCXTd5qAu82AjTcgP1UJmytkOKb63Ypde7raDIg==",
+      "requires": {
+        "graceful-fs": "^4.1.2",
+        "inherits": "~2.0.0",
+        "mkdirp": ">=0.5 0",
+        "rimraf": "2"
+      }
+    },
+    "glob": {
+      "version": "7.1.6",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+      "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+      "requires": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.0.4",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      }
+    },
+    "graceful-fs": {
+      "version": "4.2.4",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+      "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw=="
+    },
     "http-errors": {
       "version": "1.7.2",
       "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
@@ -294,6 +402,20 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
+    "immediate": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
+      "integrity": "sha1-nbHb0Pr43m++D13V5Wu2BigN5ps="
+    },
+    "inflight": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+      "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+      "requires": {
+        "once": "^1.3.0",
+        "wrappy": "1"
+      }
+    },
     "inherits": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
@@ -309,6 +431,56 @@
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
       "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
     },
+    "jszip": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.1.5.tgz",
+      "integrity": "sha512-5W8NUaFRFRqTOL7ZDDrx5qWHJyBXy6velVudIzQUSoqAAYqzSh2Z7/m0Rf1QbmQJccegD0r+YZxBjzqoBiEeJQ==",
+      "requires": {
+        "core-js": "~2.3.0",
+        "es6-promise": "~3.0.2",
+        "lie": "~3.1.0",
+        "pako": "~1.0.2",
+        "readable-stream": "~2.0.6"
+      },
+      "dependencies": {
+        "process-nextick-args": {
+          "version": "1.0.7",
+          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
+          "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M="
+        },
+        "readable-stream": {
+          "version": "2.0.6",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz",
+          "integrity": "sha1-j5A0HmilPMySh4jaz80Rs265t44=",
+          "requires": {
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~1.0.6",
+            "string_decoder": "~0.10.x",
+            "util-deprecate": "~1.0.1"
+          }
+        },
+        "string_decoder": {
+          "version": "0.10.31",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+        }
+      }
+    },
+    "lie": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/lie/-/lie-3.1.1.tgz",
+      "integrity": "sha1-mkNrLMd0bKWd56QfpGmz77dr2H4=",
+      "requires": {
+        "immediate": "~3.0.5"
+      }
+    },
+    "listenercount": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/listenercount/-/listenercount-1.0.1.tgz",
+      "integrity": "sha1-hMinKrWcRyUyFIDJdeZQg0LnCTc="
+    },
     "media-typer": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
@@ -342,6 +514,27 @@
         "mime-db": "1.44.0"
       }
     },
+    "minimatch": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
+      "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+      "requires": {
+        "brace-expansion": "^1.1.7"
+      }
+    },
+    "minimist": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
+    },
+    "mkdirp": {
+      "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+      "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+      "requires": {
+        "minimist": "^1.2.5"
+      }
+    },
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -385,11 +578,29 @@
         "ee-first": "1.1.1"
       }
     },
+    "once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "requires": {
+        "wrappy": "1"
+      }
+    },
+    "pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
+    },
     "parseurl": {
       "version": "1.3.3",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
       "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
     },
+    "path-is-absolute": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+      "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18="
+    },
     "path-to-regexp": {
       "version": "0.1.7",
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
@@ -435,6 +646,17 @@
         "unpipe": "1.0.0"
       }
     },
+    "read-excel-file": {
+      "version": "4.0.7",
+      "resolved": "https://registry.npmjs.org/read-excel-file/-/read-excel-file-4.0.7.tgz",
+      "integrity": "sha512-0J2PYr0+W+MdNWV0ADX2YTl2NgjxQpB5kGetAKJD+aKPDEqaE+I2o538hjLsIAHYhE8+C4xyRKa/1Jx2uJ0LpQ==",
+      "requires": {
+        "jszip": "3.1.5",
+        "unzipper": "^0.9.15",
+        "xmldom": "^0.1.27",
+        "xpath": "0.0.27"
+      }
+    },
     "readable-stream": {
       "version": "2.3.7",
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
@@ -449,6 +671,14 @@
         "util-deprecate": "~1.0.1"
       }
     },
+    "rimraf": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+      "requires": {
+        "glob": "^7.1.3"
+      }
+    },
     "safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
@@ -497,6 +727,11 @@
         "send": "0.17.1"
       }
     },
+    "setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha1-KQy7Iy4waULX1+qbg3Mqt4VvgoU="
+    },
     "setprototypeof": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
@@ -538,6 +773,11 @@
       "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
       "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
     },
+    "traverse": {
+      "version": "0.3.9",
+      "resolved": "https://registry.npmjs.org/traverse/-/traverse-0.3.9.tgz",
+      "integrity": "sha1-cXuPIgzAu3tE5AUUwisui7xw2Lk="
+    },
     "type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -552,6 +792,22 @@
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
       "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
     },
+    "unzipper": {
+      "version": "0.9.15",
+      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.9.15.tgz",
+      "integrity": "sha512-2aaUvO4RAeHDvOCuEtth7jrHFaCKTSXPqUkXwADaLBzGbgZGzUDccoEdJ5lW+3RmfpOZYNx0Rw6F6PUzM6caIA==",
+      "requires": {
+        "big-integer": "^1.6.17",
+        "binary": "~0.3.0",
+        "bluebird": "~3.4.1",
+        "buffer-indexof-polyfill": "~1.0.0",
+        "duplexer2": "~0.1.4",
+        "fstream": "^1.0.12",
+        "listenercount": "~1.0.1",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "~1.0.4"
+      }
+    },
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
@@ -567,6 +823,11 @@
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
     "xlsx": {
       "version": "0.14.5",
       "resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.14.5.tgz",
@@ -580,6 +841,16 @@
         "exit-on-epipe": "~1.0.1",
         "ssf": "~0.10.2"
       }
+    },
+    "xmldom": {
+      "version": "0.1.31",
+      "resolved": "https://registry.npmjs.org/xmldom/-/xmldom-0.1.31.tgz",
+      "integrity": "sha512-yS2uJflVQs6n+CyjHoaBmVSqIDevTAWrzMmjG1Gc7h1qQ7uVozNhEPJAwZXWyGQ/Gafo3fCwrcaokezLPupVyQ=="
+    },
+    "xpath": {
+      "version": "0.0.27",
+      "resolved": "https://registry.npmjs.org/xpath/-/xpath-0.0.27.tgz",
+      "integrity": "sha512-fg03WRxtkCV6ohClePNAECYsmpKKTv5L8y/X3Dn1hQrec3POx2jHZ/0P2qQ6HvsrU1BmeqXcof3NGGueG6LxwQ=="
     }
   }
 }
diff --git a/package.json b/package.json
index 6ef9d00..c484071 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,7 @@
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "mysql": "^2.18.1",
-    "node-xlsx": "^0.15.0"
+    "node-xlsx": "^0.15.0",
+    "read-excel-file": "^4.0.7"
   }
 }
diff --git a/routes/ArchivosCarga/cargaLibro.xlsx b/routes/ArchivosCarga/cargaLibro.xlsx
new file mode 100644
index 0000000..3e52469
Binary files /dev/null and b/routes/ArchivosCarga/cargaLibro.xlsx differ
diff --git a/routes/cargaLibro.js b/routes/cargaLibro.js
index 4ea8813..7350aa3 100644
--- a/routes/cargaLibro.js
+++ b/routes/cargaLibro.js
@@ -7,6 +7,9 @@ var fs = require('fs');
 var busboy = require('connect-busboy');
 var path = require('path');
 
+const readXlsxFile = require('read-excel-file/node');
+
+
 app.use(busboy()); 
 
 function query(consulta) {
@@ -41,43 +44,37 @@ function corregir(cad){
 
 async function readExecel ( path )
 {   
+    console.log(`Entro a leer el excel`);
     let workbook;
-    try{
+    try{ 
+        await readXlsxFile(`${__dirname}/ArchivosCarga/cargaLibro.xlsx`).then(async (rows) => {
+            //console.log(`Este es el renglon: ${rows}`);
+            for(let i=1;  i< rows.length ; i++)
+            {
+                
+                let titulo = corregir(rows [i][0]);
+                let autor = corregir(rows [i][1]);
+                let categoria = rows [i][2];
+                let paginas = rows [i][3];
+                let isbn = rows [i][4];
+                let precio = rows [i][5];
+                let edicion = corregir(rows [i][6]);
+                let year = rows [i][7];
+                let descripcion = corregir(rows [i][8]);
+                let version = rows [i][9];
     
-        workbook = xlsx.parse(fs.readFileSync(`${__dirname}/ArchivosCarga/${path}`));    
-    }
-    catch (error){
-        console.log(`Ocurrio un error al leer el archivo msj: ${error}`);
-        throw new TypeError (`Error al leer el archivo msj: ${error}`);
-    }
-
-    try{
-        workbook = workbook[0].data;
-
-        for(let i=1; i<workbook.length; i++){
-            let titulo = corregir(workbook [i][0]);
-            let autor = corregir(workbook [i][1]);
-            let categoria = workbook [i][2];
-            let paginas = workbook [i][3];
-            let isbn = workbook [i][4];
-            let precio = workbook [i][5];
-            let edicion = corregir(workbook [i][6]);
-            let year = workbook [i][7];
-            let descripcion = corregir(workbook [i][8]);
-            let version = workbook [i][9];
-
-            let sqlString  = `INSERT INTO Libro values ( null, '${isbn}' , '${titulo}', '${categoria}', '${autor}', ${paginas}, '${edicion}', '${precio}', '${version}', '${descripcion}', ${year}); `;
-            try{
-                await query(sqlString);
-                console.log(`INSERTO CON EXITO ${autor}`);
-
+                let sqlString  = `INSERT INTO Libro values ( null, '${isbn}' , '${titulo}', '${categoria}', '${autor}', ${paginas}, '${edicion}', '${precio}', '${version}', '${descripcion}', ${year}); `;
+                try{
+                    await query(sqlString);
+                    console.log(`INSERTO CON EXITO ${autor}`);
+    
+                }
+                catch(error){
+                    console.log(`    **** Hay un error: ${error}`);
+                }
             }
-            catch(error){
-                console.log(`    **** Hay un error: ${error}`);
-            }
-        }
+            });
         return;
-
     }
     catch (error){
         console.log(`Ocurrio un error al insertar en la base de datos msj: ${error}`);
@@ -91,16 +88,23 @@ async function readExecel ( path )
 app.post('/cargaLibro', async(req, res) => {
 
     var fstream;
-    console.log(`Entro`);
-    req.pipe(req.busboy);
-    req.busboy.on('file',async  function (fieldname, file, filename) {
-        console.log("Uploading: " + filename); 
-        let saveTo = path.join('.', `/routes/ArchivosCarga/cargaLibro.xlsx`);
-        console.log('Uploading: ' + saveTo);
-        file.pipe(fs.createWriteStream(saveTo));
-        await readExecel(`cargaLibro.xlsx`);
-        res.status(200).json({error: false, msj: `Se inserto con exito`});
-    });
+    try{
+        console.log(`Entro`);
+        req.pipe(req.busboy);
+   
+        req.busboy.on('file',async  function (fieldname, file, filename) {
+            console.log("Uploading: " + filename); 
+            let saveTo = path.join('.', `/routes/ArchivosCarga/cargaLibro.xlsx`);
+            console.log('Uploading: ' + saveTo);
+            file.pipe(fs.createWriteStream(saveTo));
+            await readExecel(`cargaLibro.xlsx`);
+            res.status(200).json({error: false, msj: `Se inserto con exito`});
+        });
+    }
+    catch(error){
+        console.log(`Np se pudo cargar el libro`);
+        res.status(400).json({error: true, msj: `No se pudo cargar el libro`});
+    }
 
 
 });
diff --git a/routes/detalleLibro.js b/routes/detalleLibro.js
index 893d12c..a0638a4 100644
--- a/routes/detalleLibro.js
+++ b/routes/detalleLibro.js
@@ -33,16 +33,17 @@ app.get('/libroDetalle', async(req, res) => {
         console.log(`    Esta es la cadena          : ${sqlString}`);
         let respuestaSql = await query(sqlString);
 
-        respuestaSql = respuestaSql[0];
-
-        if(respuestaSql.length === 0 ){
+        if(typeof(respuestaSql.length) === 'undefined' || respuestaSql.length === 0 ){
             res.status(400).json({error: true, msj: 'No se encontro el libro solicitado'});
             return;
         }
 
+        respuestaSql = respuestaSql[0];
+
         res.status(200).json({error:false, msj: 'exito', datos: respuestaSql})
     }
     catch(error){
+        console.log(`Este es el error : ${error}`);
         res.status(400).json({error: true, msj: 'No se pudo obtener la el libro', desc: error});
         return;
     }
diff --git a/routes/getImagenCarrusel.js b/routes/getImagenCarrusel.js
new file mode 100644
index 0000000..46f9217
--- /dev/null
+++ b/routes/getImagenCarrusel.js
@@ -0,0 +1,44 @@
+const connection = require('../conf/connection.js');
+const express = require('express')
+var app = express();
+var xlsx = require('node-xlsx');
+var fs = require('fs');
+var busboy = require('connect-busboy');
+var path = require('path');
+const { type } = require('os');
+
+
+function query(consulta) {
+    return new Promise(function(resolve, reject) {
+        connection.query(`${consulta}`, (error, results, files) => {
+            if (error) reject(error);
+            resolve(results);
+        });
+    })
+}
+
+
+app.get('/imagenCarrusel', async(req, res) => {
+    console.log(`Entro a imagenes`);
+
+    let data = req.query;
+    if( typeof( data.nombre ) === 'undefined' ){
+        res.status(400).json({error: true, msj: 'Falta el ID del libro como parametro'});
+        return;
+    }
+    console.log(`    Este es el id: ${data.nombre}`);
+    try{
+       
+        let img = fs.readFileSync(path.join('.', `/routes/imagenesCarrusel/${data.nombre}`));
+        res.writeHead(200, {'Content-Type': 'image/jpg' });
+        res.end(img, 'binary')
+        return;
+    }
+    catch(error){
+        console.log(`ESte es el error : ${error}`);
+        res.status(400).json({error: true, msj: 'No se pudo obtener la imagen', desc: error});
+        return;
+    }
+
+});
+module.exports = app
diff --git a/routes/getNombresCarrusel.js b/routes/getNombresCarrusel.js
new file mode 100644
index 0000000..590a976
--- /dev/null
+++ b/routes/getNombresCarrusel.js
@@ -0,0 +1,27 @@
+const connection = require('../conf/connection.js');
+const express = require('express')
+var app = express();
+var fs = require('fs');
+const path = require('path');
+
+app.get('/nombreCarrusel', async(req, res) => {
+
+
+    const directoryPath = path.join(__dirname, 'imagenesCarrusel');
+    fs.readdir(directoryPath, function (err, files) {
+        let imagen = []
+        if (err) {
+            res.status(400).json({error: true, msj:"Ocurrio un error al obtener los nombres", desc: err});
+            return
+        } 
+       
+        files.forEach(function (file) {
+            imagen.push(file);
+            console.log(file); 
+        });
+        res.status(200).json({error: false, msj:"Exito", data: imagen});
+        return;
+    });
+});
+
+module.exports = app;
diff --git a/routes/imagenLibro/Libro2.jpg b/routes/imagenLibro/Libro2.jpg
new file mode 100644
index 0000000..39c5ee8
Binary files /dev/null and b/routes/imagenLibro/Libro2.jpg differ
diff --git a/routes/imagenLibro/Libro3.jpg b/routes/imagenLibro/Libro3.jpg
new file mode 100644
index 0000000..bc1a68b
Binary files /dev/null and b/routes/imagenLibro/Libro3.jpg differ
diff --git a/routes/imagenLibro/Libro4.jpg b/routes/imagenLibro/Libro4.jpg
new file mode 100644
index 0000000..14a02b4
Binary files /dev/null and b/routes/imagenLibro/Libro4.jpg differ
diff --git a/routes/imagenesCarrusel/imagen1.png b/routes/imagenesCarrusel/imagen1.png
new file mode 100644
index 0000000..5c51002
Binary files /dev/null and b/routes/imagenesCarrusel/imagen1.png differ
diff --git a/routes/imagenesCarrusel/imagen2.png b/routes/imagenesCarrusel/imagen2.png
new file mode 100644
index 0000000..b992a98
Binary files /dev/null and b/routes/imagenesCarrusel/imagen2.png differ
diff --git a/routes/imagenesCarrusel/imagen3.png b/routes/imagenesCarrusel/imagen3.png
new file mode 100644
index 0000000..9f25309
Binary files /dev/null and b/routes/imagenesCarrusel/imagen3.png differ
diff --git a/routes/index.js b/routes/index.js
index 5d28ded..fba3f39 100644
--- a/routes/index.js
+++ b/routes/index.js
@@ -6,5 +6,7 @@ app.use(require('./libroImagen'));
 app.use(require('./detalleLibro'));
 app.use(require('./libroNovedades'));
 app.use(require('./libroSimilar'));
+app.use(require('./getNombresCarrusel'));
+app.use(require('./getImagenCarrusel'));
 
 module.exports = app;
\ No newline at end of file
diff --git a/routes/libroImagen.js b/routes/libroImagen.js
index a5fb956..581d8ed 100644
--- a/routes/libroImagen.js
+++ b/routes/libroImagen.js
@@ -27,23 +27,25 @@ app.get('/libroImagen', async(req, res) => {
         return;
     }
     console.log(`    Este es el id: ${data.idLibro}`);
-    let sqlString = `SELECT * from Imagen where idLibro=${data.idLibro}`;
-    console.log(`    Esta es la cadena          : ${sqlString}`);
-    let respuestaSql = await query(sqlString);
-    if(respuestaSql.length === 0 ){
-        res.status(400).json({error: true, msj: 'No se encontro el libro solicitado'});
-        return;
-    }
-
     try{
-
+        let sqlString = `SELECT * from Imagen where idLibro=${data.idLibro}`;
+        console.log(`    Esta es la cadena          : ${sqlString}`);
+        let respuestaSql = await query(sqlString);
+        if(respuestaSql.length === 0 ){
+            res.status(400).json({error: true, msj: 'No se encontro el libro solicitado'});
+            return;
+        }
         respuestaSql = respuestaSql[0];
-        let img = fs.readFileSync(path.join('.', `/routes/imagenLibro/libro.jpg`));
+        console.log(` esta es la respuesta ${respuestaSql}`);
+        for(let key in respuestaSql)
+            console.log(`    __  ${key}  :  ${respuestaSql[key]}`);
+        let img = fs.readFileSync(path.join('.', `/routes/imagenLibro/${respuestaSql.ruta}`));
         res.writeHead(200, {'Content-Type': 'image/jpg' });
         res.end(img, 'binary')
         return;
     }
     catch(error){
+        console.log(`ESte es el error : ${error}`);
         res.status(400).json({error: true, msj: 'No se pudo obtener la imagen', desc: error});
         return;
     }
diff --git a/routes/libroSimilar.js b/routes/libroSimilar.js
index e352e8a..7a3a6f4 100644
--- a/routes/libroSimilar.js
+++ b/routes/libroSimilar.js
@@ -26,7 +26,7 @@ app.get('/librosSimilares', async(req, res) => {
         res.status(400).json({error: true, msj: 'Falta la categoria del libro como parametro'});
         return;
     }
-    let sqlString = `SELECT * FROM Libro WHERE categoria=${data.categoria} LIMIT 3;`;
+    let sqlString = `SELECT * FROM Libro WHERE categoria='${data.categoria}' LIMIT 3;`;
     console.log(`    Esta es la cadena          : ${sqlString}`);
     let respuestaSql = await query(sqlString);