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Mr. Lemoncello's All-Star Breakout Game

by Chris Grabenstein

Book 4 in Mr. Lemoncello's Library

Subject
Action & Adventure - General
Age
6-8 years
Format
Trade Paperback
Pages
304
Publisher
Yearling Books
Size
12.9 cm × 19.3 cm
ISBN
9780525646471
THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD!

And we’re live! From what James Patterson calls “the coolest library in the world” to Mr. Lemoncello’s first-ever televised breakout game, follow along and solve the clues in this interactive adventure! By the co-author of Murdle Jr.: Sleuths on the Loose

“A worthy successor to the original madman puzzle-master himself, Willy Wonka.” —Booklist, starred review of Escape from Mr. Lemoncello’s Library

Mr. Lemoncello is leaving the library and going live across the nation with his latest game. Kyle Keeley can’t wait to audition, but only a lucky few will get to compete in front of millions of viewers in a completely immersive new breakout game—with real kids as the playing pieces! Nothing is ever as it seems with Mr. Lemoncello, and the clock is ticking. Can Kyle and his friends crack the codes in time to win it all?

Don’t miss the bonus puzzle in the back!

The Lemoncello books are laugh-out-loud, puzzle-packed must-reads for classrooms and homes across America. Look for the whole series!
Mr. Lemoncello’s Very First Game (the prequel)
Escape from Mr. Lemoncello’s Library (also available as a graphic novel)
Mr. Lemoncello’s Library Olympics (also available as a graphic novel)
Mr. Lemoncello’s Great Library Race
Mr. Lemoncello’s All-Star Breakout Game
Mr. Lemoncello and the Titanium Ticket
Mr. Lemoncello’s Fantabulous Finale

Data provided by BiblioShare.

$12.99In stock at our supplier — delivered within 5–9 days.

What reviewers said

A New York Times bestselling series
44 state award lists and counting
"Discover the coolest library in the world."
James Patterson
"Lots of action and quirky humor."
The Washington Post
"A worthy successor to the original madman puzzle-master himself, Willy Wonka."
Booklist, starred review
"A winner for readers and game-players alike."
Kirkus Reviews, starred review
© 2026 Peekabooks Inc. All Rights Reserved.
© 2026 Peekabooks Inc. All Rights Reserved.