Promotional Information

Discover the New York Times bestselling series and what James Patterson calls "the coolest library in the world" with Mr. Lemoncello's 4-Book Boxed Set! Look for a BONUS poster with puzzles inside!

About the Author

CHRIS GRABENSTEIN is the New York Times bestselling author of Escape from Mr. Lemoncello's Library, Mr. Lemoncello's Library Olympics, Mr. Lemoncello's Great Library Race, The Island of Dr. Libris, the Welcome to Wonderland series, and many other books as well as the coauthor of numerous page turners with James Patterson, including the House of Robots, and Treasure Hunters series. Chris lives in New York City. You can visit Chris at ChrisGrabenstein.com.