I like big butts and I cannot lie

Just in time for Independence Day: "The Big Butt Book" by Dian Hanson.

“Curiously, its primary purpose is functional rather than aesthetic: butts balance our bodies while running, according to biologists. But ask any pygophiliac—as fundament fans are clinically termed—and you’ll get the same answer: female hindquarters exist to please the eye, the hands, and parts south.”

Cover booty donor Alexis Texas was found on F-listed.