
THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD Discover what James Patterson calls "the coolest library in the world." Follow along and solve the clues in this interactive adventure featuring Mr. Lemoncello's first-ever Library...


The New York Times bestselling, puzzle-packed sequel to the award-winning Escape from Mr. Lemoncello's Library by Chris Grabenstein, coauthor of I Funny, Treasure Hunters and other bestselling series with James Patterson
Welcome, boys...


The New York Times bestselling, puzzle-packed sequel to the award-winning Escape from Mr. Lemoncello's Library by Chris Grabenstein, coauthor of I Funny, Treasure Hunters and other bestselling series with James Patterson
Welcome, boys...
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