Pythagoras' Legacy: Mathematics in Ten Great Ideas

Pythagoras' Legacy: Mathematics in Ten Great Ideas

Language and Mathematics: An Interdisciplinary Guide

Poetic Logic and the Origins of the Mathematical Imagination

The Puzzle Instinct: The Meaning of Puzzles in Human Life

Master Your Mind: Critical-Thinking Exercises and Activities to Boost Brain Power and Think Smarter

An Anthropology of Puzzles: The Role of Puzzles in the Origins and Evolution of Mind and Culture

Ahmes’ Legacy: Puzzles and the Mathematical Mind

The Curious History of the Riddle: Solve over 250 Riddles, from the Riddle of the Sphinx to Harry Potter

Brain Teasers for Adults: 75 Large Print Puzzles, Riddles, and Games to Keep You on Your Toes!

Vico, Metaphor, and the Origin of Language

Extreme Brain Workout: 500 Fun and Challenging Puzzles to Boost Your Brain Power

The History of the Kiss!: The Birth of Popular Culture

The Semiotics of Love

Semiotics with a Conscience: Decoding Dangerous Discourses

Semiotics with a Conscience: Decoding Dangerous Discourses

Pseudology: The Science of Lying

The Total Brain Workout: 450 Puzzles to Sharpen Your Mind, Improve Your Memory & Keep Your Brain Fit