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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.

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Escape from Mr. Lemoncello's Library (Mr. Lemoncello Series #1)
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Escape from Mr. Lemoncello's Library (Mr. Lemoncello Series #1)
by Chris Grabenstein
Mr. Lemoncello's Fantabulous Finale (Mr. Lemoncello Series #6) Pre-Order Now
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Mr. Lemoncello's Fantabulous Finale (Mr. Lemoncello Series #6)
by Chris Grabenstein
Best Nerds Forever
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Best Nerds Forever
by James Patterson, Chris Grabenstein
Escape from Mr. Lemoncello's Library: The Graphic Novel
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Escape from Mr. Lemoncello's Library: The Graphic Novel
by Chris Grabenstein, Douglas Holgate (Illustrator)
Genius Camp: The Smartest Kid in the Universe, Book 2
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Genius Camp: The Smartest Kid in the Universe, Book 2
by Chris Grabenstein
Mr. Lemoncello's Library Olympics (Mr. Lemoncello Series #2)
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Mr. Lemoncello's Library Olympics (Mr. Lemoncello Series #2)
by Chris Grabenstein
Treasure Hunters (Treasure Hunters Series #1)
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Treasure Hunters (Treasure Hunters Series #1)
by James Patterson, Chris Grabenstein, Mark Shulman (With), Juliana Neufeld (Illustrator)
Mr. Lemoncello's Very First Game
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Mr. Lemoncello's Very First Game
by Chris Grabenstein
The Smartest Kid in the Universe, Book 1
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The Smartest Kid in the Universe, Book 1
by Chris Grabenstein
Mr. Lemoncello's Great Library Race (Mr. Lemoncello Series #3)
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Mr. Lemoncello's Great Library Race (Mr. Lemoncello Series #3)
by Chris Grabenstein
The Ultimate Quest (Treasure Hunters Series #8)
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The Ultimate Quest (Treasure Hunters Series #8)
by James Patterson, Chris Grabenstein, Juliana Neufeld (Illustrator)
Home Sweet Motel (Welcome to Wonderland Series #1)
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Home Sweet Motel (Welcome to Wonderland Series #1)
by Chris Grabenstein
I Even Funnier: A Middle School Story
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I Even Funnier: A Middle School Story
by James Patterson, Chris Grabenstein, Laura Park (Illustrator)
Mr. Lemoncello's All-Star Breakout Game (Mr. Lemoncello Series #4)
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Mr. Lemoncello's All-Star Breakout Game (Mr. Lemoncello Series #4)
by Chris Grabenstein
Danger Down the Nile (Treasure Hunters Series #2)
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Danger Down the Nile (Treasure Hunters Series #2)
by James Patterson, Chris Grabenstein, Juliana Neufeld (Illustrator)

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Danger Down the Nile (Treasure Hunters Series #2)
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Danger Down the Nile (Treasure…
by James Patterson, Chris Grabenstein
Narrated by  Bryan Kennedy
#2 in Series
Audiobook (Unabridged)

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Treasure Hunters (Treasure Hunters Series #1)
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Treasure Hunters (Treasure…
by James Patterson, Chris Grabenstein, Mark Shulman
Narrated by  Bryan Kennedy
#1 in Series
Audiobook (Unabridged)

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Armageddon (Daniel X Series #5)
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Armageddon (Daniel X Series #5…
by James Patterson, Chris Grabenstein
Narrated by  Milo Ventimiglia
#5 in Series
Audiobook (Unabridged)

$23.74 $24.99

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Title: The Genius Experiment (Max Einstein Series #1), Author: James Patterson
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The Genius Experiment (Max…
by James Patterson, Chris Grabenstein, Beverly Johnson (Illustrator), Andrea Emmes (Read by)
#1 in Series
Audio CD $23.00
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Mr. Lemoncello's Very First Game
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Mr. Lemoncello's Very First…
by Chris Grabenstein
Narrated by  Kirby Heyborne
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Audiobook (Unabridged)

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Robots Go Wild! (House of Robots Series #2)
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Robots Go Wild! (House of…
by James Patterson, Chris Grabenstein
Narrated by  Jack Patterson
#2 in Series
Audiobook (Unabridged)

$20.91 $22.98

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Treasure Hunters (Treasure Hunters Series #1)
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Treasure Hunters (Treasure…
by James Patterson, Chris Grabenstein, Mark Shulman
Narrated by  Bryan Kennedy
#1 in Series
Audiobook (Unabridged)

$22.48 $24.98

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Danger Down the Nile (Treasure Hunters Series #2)
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Danger Down the Nile (Treasure…
by James Patterson, Chris Grabenstein
Narrated by  Bryan Kennedy
#2 in Series
Audiobook (Unabridged)

$22.48 $24.98

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Title: NO Is All I Know!, Author: Chris Grabenstein
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NO Is All I Know!
by Chris Grabenstein, Leo Espinosa (Illustrator)
Hardcover $21.99
Title: Escape from Mr. Lemoncello's Library: The Graphic Novel, Author: Chris Grabenstein
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Escape from Mr. Lemoncello's…
by Chris Grabenstein, Douglas Holgate (Illustrator)
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Hardcover $21.99
Title: Mr. Lemoncello's Fantabulous Finale (Mr. Lemoncello Series #6), Author: Chris Grabenstein Pre-Order Now
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Mr. Lemoncello's Fantabulous…
by Chris Grabenstein
#6 in Series
Hardcover $20.99
Title: No More Naps!: A Story for When You're Wide-Awake and Definitely NOT Tired, Author: Chris Grabenstein
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No More Naps!: A Story for…
by Chris Grabenstein, Leo Espinosa (Illustrator)
Hardcover $20.99
Title: Hell Hole (John Ceepak Series #4), Author: Chris Grabenstein
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Hell Hole (John Ceepak Series …
by Chris Grabenstein
#4 in Series
Paperback $20.99
Title: Mr. Lemoncello's Very First Game, Author: Chris Grabenstein
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Mr. Lemoncello's Very First…
by Chris Grabenstein
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Hardcover $20.99
Title: Dog Squad 2: Cat Crew, Author: Chris Grabenstein
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Dog Squad 2: Cat Crew
by Chris Grabenstein
Explore Series
Hardcover $20.99
Title: Evil Genius: The Smartest Kid in the Universe, Book 3, Author: Chris Grabenstein
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Evil Genius: The Smartest Kid…
by Chris Grabenstein
#3 in Series
Hardcover $20.99
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Robots Go Wild! (House of Robots Series #2)
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Robots Go Wild! (House of…
by James Patterson, Chris Grabenstein
Narrated by  Jack Patterson
#2 in Series
Audiobook (Unabridged)

$20.91 $22.98

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Mr. Lemoncello's Very First Game (Mr. Lemoncello Series Prequel)
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Mr. Lemoncello's Very First…
by Chris Grabenstein
Narrated by  Kirby Heyborne
Explore Series
Audiobook (Unabridged)

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Mr. Lemoncello's All-Star Breakout Game (Mr. Lemoncello Series #4)
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Mr. Lemoncello's All-Star…
by Chris Grabenstein
Narrated by  Jesse Bernstein, Chris Grabenstein
#4 in Series
Audiobook (Unabridged) $20.00
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Title: Katt Loves Dogg, Author: James Patterson
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Katt Loves Dogg
by James Patterson, Chris Grabenstein, Anuki López (Illustrator), Marc Thompson (Read by)
Audio CD $20.00

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