Sam Kean is a writer based in Washington, D.C. He is the author of CAESAR'S LAST BREATH: Decoding the Secrets of the Air Around Us.

Books by Sam Kean

The Disappearing Spoon: And Other True Tales of Rivalry, Adventure, and the History of the World from the Periodic Table of the Elements

by Sam Kean - Children's, Children's 10+, Children's Nonfiction, History, Science