The ultimate treatise on securing secret information: center tears, book tests, card peeks, billets and psychological forces; even an impromptu Mother Of All Book Tests....
Martin Gardner wrote the Mathematical Games column for Scientific American for twentyfive years and published more than seventy books on topics as diverse as magic,...
Martin Gardner wrote the Mathematical Games column for Scientific American for twentyfive years and published more than seventy books on topics as diverse as magic,...
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The ultimate treatise on securing secret information: center tears, book tests, card peeks, billets and psychological forces; even an impromptu Mother Of All Book Tests....
Martin Gardner wrote the Mathematical Games column for Scientific American for twentyfive years and published more than seventy books on topics as diverse as magic,...
Martin Gardner wrote the Mathematical Games column for Scientific American for twentyfive years and published more than seventy books on topics as diverse as magic,...
Sale price$10.57Regular price$15.10
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Add to cart
Recently viewed products
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