We earn three times as much if you order via a direct link. An Encyclopedia of Claims, Frauds, and Hoaxes of the Occult and Supernatural by James Randi. Other books by Carl Sagan Broca's Brain by Carl Sagan.
Every chapter is unique.
The essays range in scope from eloquent paeans to science to impassioned denunciations of bigotry, from humorous accounts of a variety of pseudoscientific endeavors to serious attempts to understand the nature of alien abduction delusions. Other books by Stephen Jay Gould Hen's Teeth and Horses Toes is one of several collections of essays written for his column in Natural History magazine. The Ancient Engineers by L. Sprague De Camp is one of those little books you never forget. He explains the mysteries of the ancients without belittling their intelligence and ingenuity. Innumeracy by John Allen Paulos examines scientific and mathematical illiteracy in popular culture.