Between 1937 and 1941 British writer Ernest Basil Charles Thornett wrote several puzzle-oriented mysteries that until now have only been available in the UK. Using the pseudonym Rupert Penny and the first person friend of Police Inspector, Tony Purdon, the author takes you to the stodgiest of English manors where murder dwells, if not reigns. Inspector Beale must use all of his...(展开全部)

Between 1937 and 1941 British writer Ernest Basil Charles Thornett wrote several puzzle-oriented mysteries that until now have only been available in the UK. Using the pseudonym Rupert Penny and the first person friend of Police Inspector, Tony Purdon, the author takes you to the stodgiest of English manors where murder dwells, if not reigns. Inspector Beale must use all of his...(展开全部)

Only an elementary knowledge of math is needed to enjoy this entertaining compilation of brain-teasers. It includes a mixture of old and new riddles covering a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles and more. Carefully explained solutions follow each problem. 65 black-and-white illustrations.

Only an elementary knowledge of math is needed to enjoy this entertaining compilation of brain-teasers. It includes a mixture of old and new riddles covering a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles and more. Carefully explained solutions follow each problem. 65 black-and-white illustrations.

While many think of algorithms as specific to computer science, at its core algorithmic thinking is defined by the use of analytical logic to solve problems. This logic extends far beyond the realm of computer science and into the wide and entertaining world of puzzles. In Algorithmic Puzzles, Anany and Maria Levitin use many classic brainteasers as well as newer examples from ...(展开全部)

While many think of algorithms as specific to computer science, at its core algorithmic thinking is defined by the use of analytical logic to solve problems. This logic extends far beyond the realm of computer science and into the wide and entertaining world of puzzles. In Algorithmic Puzzles, Anany and Maria Levitin use many classic brainteasers as well as newer examples from ...(展开全部)

One of the foremost philosophers of our time, Robert Nozick continues the Socratic tradition of investigation. This volume, which illustrates the originality, force, and scope of his work, also displays Nozick's trademark blending of extraordinary analytical rigor with intellectual playfulness. As such, "Socratic Puzzles" testifies to the great pleasure that both doing and read...(展开全部)

Comprising essays and philosophical fictions, classics and new work, the book ranges from Socrates to W. V. Quine, from the implications of an Israeli kibbutz to the flawed arguments of Ayn Rand. Nozick considers the figure of Socrates himself as well as the Socratic method (why is it a method of getting at the truth?). Many of these essays bring classic methods to bear on new ...(展开全部)

This is, quite simply, the best and most popular puzzle book ever published in the Soviet Union. Since its first appearance in 1956 there have been eight editions as well as translations from the original Russian into Ukrainian, Estonian, Lettish, and Lithuanian. Almost a million copies of the Russian version alone have been sold. Part of the reason for the book's success is it...(展开全部)

This is, quite simply, the best and most popular puzzle book ever published in the Soviet Union. Since its first appearance in 1956 there have been eight editions as well as translations from the original Russian into Ukrainian, Estonian, Lettish, and Lithuanian. Almost a million copies of the Russian version alone have been sold. Part of the reason for the book's success is it...(展开全部)