 The Incredible Dr. Matrix by Martin Gardner |  The Last Recreations by Martin Gardner |  The Second Scientific American Book of Mathematical Puzzles and Diversions by Martin Gardner |  Amusements in Mathematics by Henry Ernest Dudeney |  Penrose Tiles to Trapdoor Ciphers by Martin Gardner |  Mathematics, Magic and Mystery by Martin Gardner |  Riddles in Mathematics by Eugene P. Northrop |  Mathematical Magic Show by Martin Gardner |  Mathematical Circus by Martin Gardner |  The Colossal Book of Mathematics by Martin Gardner |  Game, Set and Math by Ian Stewart |  Polyominoes by Solomon W. Golomb |  Mathematical Carnival by Martin Gardner |  My Best Mathematical & Logic Puzzles by Martin Gardner |  The Moscow Puzzles by Boris A. Kordemsky |  Fads and Fallacies in the Name of Science by Martin Gardner |  The Unexpected Hanging and Other Mathematical Diversions by Martin Gardner |  The Ambidextrous Universe by Martin Gardner |  Did Adam and Eve have navels? by Martin Gardner |  A Short History of Nearly Everything by Bill Bryson |