diff --git a/src/providers/isbn.ts b/src/providers/isbn.ts
index 3323cfc3..133f4cbf 100644
--- a/src/providers/isbn.ts
+++ b/src/providers/isbn.ts
@@ -2,7 +2,7 @@ import Isbn, { Book } from "@library-pals/isbn";
 import { BookParams } from "..";
 import { NewBook } from "../new-book";
 import { formatDescription, getLibrofmId } from "../utils";
-import { exportVariable, getInput, warning } from "@actions/core";
+import { exportVariable, getInput, warning, info } from "@actions/core";
 
 export async function getIsbn(
   options: BookParams,
@@ -54,6 +54,9 @@ export function cleanBook(options: BookParams, book: Book): NewBook {
     ? getLibrofmId(inputIdentifier)
     : inputIdentifier;
 
+  // Github log "book"
+  info(JSON.stringify(book));
+
   return {
     identifier,
     identifiers: {