General
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Masterminds: Payback
Gordon Korman
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Masterminds
Gordon Korman
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Masterminds: Criminal Destiny
Gordon Korman
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Mr. Docker is off His Rocker!
Dan Gutman
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Ada Twist and the Disappearing Dogs
Andrea Beaty
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Solar System Amazing Space Adventure
Gene Lipen
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Trapped in a Video Game: The Complete Series
Dustin Brady
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Ada Twist and the Perilous Pants
Andrea Beaty
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Ada Twist, Scientist
Andrea Beaty
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Robots Revolt
Dustin Brady
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Rosie Revere and the Raucous Riveters
Andrea Beaty
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Out of This World
James Dean
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The Keepers: The Box and the Dragonfly
Ted Sanders
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A Dastardly Plot
Christopher Healy
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Cosmic
Frank Cottrell Boyce
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The Big Kerplop!
Bertrand R. Brinley
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Vortex
S. J. Kincaid
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Concealed
Christina Diaz Gonzalez
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George's Cosmic Treasure Hunt
Stephen Hawking
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George's Secret Key to the Universe
Stephen Hawking
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Horrible Harry Goes to the Moon
Suzy Kline
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In the Red
Christopher Swiedler
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Pi in the Sky
Wendy Mass
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Return to Doom Island
Dustin Brady
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Rock Star
Kelly Starling Lyons
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The Frandidate
Jim Benton
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The Keepers #2: The Harp and the Ravenvine
Ted Sanders
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The Keepers #3: The Portal and the Veil
Ted Sanders
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Waylon! Even More Awesome
Sara Pennypacker
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Waylon! One Awesome Thing
Sara Pennypacker
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Blackout
John Rocco
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Blast Off!
Nate Ball
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Clues to the Universe
Christina Li
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Frantastic Voyage
Jim Benton
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George and the Big Bang
Stephen Hawking
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George and the Blue Moon
Stephen Hawking
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George and the Unbreakable Code
Stephen Hawking
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Iggy Peck and the Mysterious Mansion
Andrea Beaty
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In the Deep Blue Sea
Bill Nye
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Jack and the Geniuses
Bill Nye
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Lost in the Jungle
Bill Nye
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Power Up! Cheat Code Chaos
David MacPhail
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Radio Active
Nate Ball
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Recipe for Disaster
Jim Benton
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Rosie Revere, Engineer
Andrea Beaty
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The Great Space Case
Lynda Beauregard
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The Spybot Invasion
Victor Appleton
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The Starlit Loom
Ted Sanders