Books on Fun

1.
Product Details
301 Ways to Have Fun at Work by Dave Hemsath, David Hemsath and Leslie Yerkes (Jan 1, 1997)
2.
Product Details
Fun Inc.:Why Games Are the 21st Century’s Most Serious Business by Tom Chatfield (Feb 14, 2011)
3.
Product Details
A Theory of Fun for Game Design by Raph Koster (Nov 6, 2004)
Courtesy: Amazon