Will I love What Is the Name of This Book??

Raymond Smullyan is a riddler, a puzzler, well-known for various Knights and Knaves puzzles, a type of logic game where some characters can only answer questions truthfully, and others only falsely. However, I recommend this book as here he offers not only logical tricks but many insights too. One section offers the World's shortest explanation of Gödel's theorem which is a magnificent achievement but frankly, reminds me why I like long explanations sometimes.

Basically, this is an examination of boolean logic, which is (rather boringly) a branch of algebra in which all operations are either true or false, and relationships are… show more.

Raymond Smullyan is a professor, a magician, and an author. In this book, he combines humor with logic and a flair for magic in a set of ingenious puzzles. Though the puzzles initially appear to be quirky and light-hearted, they evolve towards some of the deepest topics in modern logic, including the undecidability of even simple fields of mathematics. You will enjoy a sense of wonder at both the puzzles and their solutions.

This book is out to trick you. It presents itself as a compendium of charming puzzles and brain teasers that will make you scratch your head until you suddenly yell “Aha!”. But far greater trickery lies ahead, because these riddles are devilishly constructed to lead you --- with no additional effort --- to the most profound discovery in the history of mathematical logic. That discovery is Godel’s Incompleteness Theorem, which says that mathematics (and indeed even just arithmetic) defies logical description and therefore transcends mere logic. There are more things in heaven and earth than are dreamt of in your… show more.