A Book of Abstract Algebra

The Search for Extraterrestrial Intelligence: A Philosophical Inquiry

Points Unknown: A Century of Great Exploration (Outside Books)

A writer's notebook: The ultimate guide to creative writing

Threshold (Book 2 of the Fire of Heaven Trilogy)

In Search of Fatima: A Palestinian Story

Fire of Heaven (Book 3 of the Fire of Heaven Trilogy)

Reading Faster and Understanding More, Book Three

Sports Illustrated Soccer (Nomad Book)

The Book of Fred : A Novel