Thank you for studying Korean with Talk To Me In Korean's lessons! We have heard back from many people who already purchased some books in the TTMIK Beginner Package that they would like to study with the exclusive vocabulary e-book and audio track included in the package. So we decided to make the vocabulary e-book and audio track available separately, for those of you who want to review the vocabulary words and also make their Korean pronunciation more natural by listening to native speakers' pronunciation.