Origami Polyhedra Design, by John Montroll.

Riemannian Geometry : A Beginners Guide, Second Edition, by Frank Morgan.

The Golden Age of Video Games : The Birth of a Multi-Billion Dollar Industry, by Roberto Dillon.

Project Origami : Activities for Exploring Mathematics, Second Edition, by Thomas Hull.

Visualization Analysis and Design, by Tamara Munzner.

Vintage Games 2.0 : An Insider Look at the Most Influential Games of All Time, by Matt Barton.

Advanced Global Illumination, by Philip Dutre.

Geometric Puzzle Design, by Stewart Coffin.

An Introduction to Unreal Engine 4, by Andrew Sanders.

The Art of Game Design : A Book of Lenses, Third Edition, by Jesse Schell.

The Baseball Mysteries : Challenging Puzzles for Logical Detectives, by Jerry Butters.

Game Programming for Artists, by Jarryd Huntley.

Logical Dilemmas : The Life and Work of Kurt Gödel, by John Dawson.

The World According to Wavelets, by Barbara Burke Hubbard.

Hearn in Hardcover and other formats in Mathematics > Game Theory.