I would recommend "The New Turing Omnibus" book by A.K. Dewdney: http://amzn.to/2dGetic

Jeff Atwood aka CodingHorror (of Stackoverflow and Discourse fame) recommended this book strongly in this post titled "Practicing the Fundamentals: The New Turing Omnibus ": https://blog.codinghorror.com/practicing-the-fundamentals-th...