Bomb: The Race to Build--And...
Steve Sheinkin
Buy new from $8.10
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I Spy a Dinosaur's Eye ...
Jean Marzollo,
Walter Wick (Photographer)
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Spies in the American...
Carla Killough McClafferty
Buy new from $5.00
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Unbreakable: The Spies Who...
Rebecca E F Barone
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Secret Code Games for Clever...
Gareth Moore
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Nathan Hale: America's First...
Aaron Derr
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Cryptography for Kids: So you...
Jennifer Brady
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101 Spot the Differences
Wonder House Books
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Count & Find Motorcycle: A...
Kidzo Garden
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Curious Cases: True Crime for...
Rebecca Valley
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Spies, Soldiers, Couriers, &...
K M Waldvogel
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Mary Bowser and the Civil War...
Enigma Alberti
Buy new from $6.75
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Usborne Book and Jigsaw Spy...
Kate Nolan,
Sam Smith
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Spies in the Civil War for...
Daniel Lewer
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Making Secret Codes and...
Deanna Caswell
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The Pocket Guide to Spy Stuff
Bart King
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I Spy Everything! Ages 2-5:...
Dreamland Publishing (Creator)
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Elite Squad: A Sci-Fi...
Teko Bernard,
Wayne L Wilson (Text by)
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Valentines Day Gifts for Kids...
Ali Lizzy
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Robots Fighting Wars
Louise A Spilsbury
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Spy Skills for Girls
Carmen Wright
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Secret Spy Skills
Christy Peterson
Buy new from $6.78
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Alabaster Dangermond and the...
Jason Vanhorn,
Scott Harshbarger (Cover design by)
Buy new from $10.30
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Spies
David Long
Buy new from $12.69
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