diff --git a/getTheTitles/getTheTitles.js b/getTheTitles/getTheTitles.js
index 2b52aa0..df7f772 100644
--- a/getTheTitles/getTheTitles.js
+++ b/getTheTitles/getTheTitles.js
@@ -1,5 +1,5 @@
-const getTheTitles = function() {
-
+const getTheTitles = function(array) {
+    return array.map(book => book.title);
 }
 
 module.exports = getTheTitles;