Books in the Library of Doom: The Final Chapters series

Slate is a cliffhanger -- a person who tracks down specific books on the skyscraper-like shelves deep within the Library of Doom. Slate boasts that he can find any book, even the one that no Librarian has been able to locate: THE SCRAWLER. But before Slate can locate the long-lost book, he finds more than he bargained for .

Late one night, two friends hurry home after a birthday party ends. On the way, they spy a small lending library that hadn't been there before the party. They find themselves trapped in a dark world with a shadowy beast that has a taste for voracious readers .