Lady or the tiger? and other logic puzzles, the : including a mathematical novel that features G©œdel's great discovery

The paperback reprint of Smullyan's most successful book of puzzles--a mind-bending, pleasurable romp through the world of logic. For all ages and all levels of difficulty, these puzzles range from those that can be solved in minutes to those that will beguile for hours. A series of logic problems and puzzles relating important mathematical and logical concepts, includes paradoxes, metapuzzles, number exercises, and a mathematical novel