The Big Book of Useless Knowledge: 250 of the Coolest, Weirdest, and Most Unbelievable Facts You Won't Be Taught in School

An encyclopedia of mind-bogglingly random facts that will lodge in your brain and refuse to leave.

Heard about the lizard that shoots blood from its eyes? Or the ancient Romans who used pee as mouthwash? Did you know that going on a roller coaster can cure kidney stones?

In this compendium of obscure facts readers will be treated to baffling knowledge they would never learn at school. Broken into chapters including geography, space, and history, a team of experts has scoured the world to find...