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Author of the brilliant and puzzle-packed Mr. Lemoncello books, Chris Grabenstein (pronounced like Frankenstein!) writes plot-twists and adventure stories that captivate young readers. Aside from his own books, which include The Island of Dr. Libris, The Haunted Mystery series, and the Riley Mack series, he has also co-authored numerous books with acclaimed author James Patterson, including the I Funny series, Treasure Hunters series, and Jacky Ha Ha.

More From This Author

1- 20 of 116 results
Title: The Genius Experiment (Max Einstein Series #1), Author: James Patterson
Title: Best Nerds Forever, Author: James Patterson
Hardcover $11.49 $13.99 Current price is $11.49, Original price is $13.99.
Title: Escape from Mr. Lemoncello's Library (Mr. Lemoncello Series #1), Author: Chris Grabenstein
#1 in Series
Paperback $7.99 $8.99 Current price is $7.99, Original price is $8.99.
Title: Mr. Lemoncello's Very First Game, Author: Chris Grabenstein
Explore Series
Hardcover $14.99 $17.99 Current price is $14.99, Original price is $17.99.
Title: The Smartest Kid in the Universe, Author: Chris Grabenstein
Title: Treasure Hunters (Treasure Hunters Series #1), Author: James Patterson
Title: Scaredy Cat, Author: James Patterson
Hardcover $11.49 $13.99 Current price is $11.49, Original price is $13.99.
Title: The Ultimate Quest (Treasure Hunters Series #8), Author: James Patterson
Title: Danger Down the Nile (Treasure Hunters Series #2), Author: James Patterson
Title: Mr. Lemoncello's Library Olympics (Mr. Lemoncello Series #2), Author: Chris Grabenstein
Title: Secret of the Forbidden City (Treasure Hunters Series #3), Author: James Patterson
Title: Katt vs. Dogg, Author: James Patterson
Title: Katt Loves Dogg, Author: James Patterson
#2 in Series
Hardcover $12.49 $14.99 Current price is $12.49, Original price is $14.99.
Title: Mr. Lemoncello and the Titanium Ticket (Mr. Lemoncello Series #5), Author: Chris Grabenstein
Title: World Champions! A Max Einstein Adventure, Author: James Patterson
#4 in Series
Hardcover $12.99 $14.99 Current price is $12.99, Original price is $14.99.
Title: The Smartest Kid in the Universe Book 2: Genius Camp, Author: Chris Grabenstein
#2 in Series
Hardcover $14.49 $16.99 Current price is $14.49, Original price is $16.99.
Title: Peril at the Top of the World (Treasure Hunters Series #4), Author: James Patterson
Title: Rebels with a Cause (Max Einstein Series #2), Author: James Patterson
Title: Mr. Lemoncello's Library Books 1-4 (Boxed Set), Author: Chris Grabenstein
Title: Dog Squad, Author: Chris Grabenstein

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