Murderous Maths
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Murderous Maths: The Essential Arithmetricks
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Everyday Math Tricks for Grown-Ups: Shortcuts and Simple Solutions for the Not-So-Math Minded
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The Runaway Pea
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Do You Feel Lucky? The Secrets of Probability (Murderous Maths)
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Desperate Measures
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Numbers, the Key to the Universe
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The Phantom X
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More Murderous Maths
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The Perfect Sausage and Other Fundamental Formulas (Murderous Maths)
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Codes (Murderous Maths)
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Vicious Circles and Other Savage Shapes
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Guaranteed to Mash Your Mind
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The Runaway Pea Washed Away
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Easy Questions, Evil Answers
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The Fiendish Angletron
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Isaac Newton and His Apple
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Attack of Killer Puzzles
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Codes: How to Make Them and Break Them!
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The Secret of Sums (Murderous Maths)
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Mega Math Maze: A Multiplication Adventure
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Everyday Maths for Grown-Ups: Getting to Grips with the Basics
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Agatha Parrot and the Thirteenth Chicken
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Harry Houdini (The First Names Series)
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The Runaway Pea Left Behind
$14.83
Professor Fiendish's Book of Diabolical Brain-benders
$10.49
Agatha Parrot and the Odd Street School Ghost
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Agatha Parrot and the Heart of Mud
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The Most Epic Book of Maths EVER (Murderous Maths)
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The Gobsmacking Galaxy
$6.29 - $12.09
