Alice In Puzzle-Land
A Carrollian Tale for Children Under Eighty »

To Mock Mockingbird P
This is a puzzle book covering logic, philosophy, psychology, artificial intelligence, computer science and mathematics. It contains many puzzles and their s... »

What Is The Name Of This Book?
The Riddle of Dracula and Other Logical Puzzles »

The Lady or the Tiger?
And Other Logic Puzzles »

Chess Mysteries Of Sherlock Holmes
Fifty Tantalizing Problems of Chess Detection »

The Riddle of Scheherazade
And Other Amazing Puzzles, Ancient &Amp; Modern »

Satan, Cantor & Infinity
Mind-Boggling Puzzles »

Set Theory and the Continuum Problem
Set Theory and the Continuum Problem »

Godel's Incompleteness Theorems
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Who Knows?
A Study of Religious Consciousness »