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Perilous Problems For Puzzle Lovers: Math, Logic & Word Puzzles To Challenge Your Brain (Alex Bellos Puzzle Books)
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Put your witsand survival instinctsto the test!Publishers Note: Perilous Problems for Puzzle Lovers was previously published in the UK under the title So You Think Youve Got Problems?In Perilous Problems for Puzzle Lovers, Alex Bellos collects 125 of the worlds greatest stumpersmany dangerous to your person, and all dangerous to your pride. Brace yourself to wrestle with wordplay, grapple with geometry, and scramble for survival. For example . . .Ten lions and a sheep are in a pen. Any lion who eats the sheep will fall asleep. A sleeping lion will be eaten by another lion, who falls asleep in turn. If the lions are all perfect logicians, what happens?Bellos pairs his fiendish brainteasers with fascinating history, so youll meet Alcuin, Sam Loyd, and other puzzle masters of yorein between deranged despots and wily jailers with an unaccountable taste for riddles. Will you make it out alive? And what about the sheep?
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This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.