About the Author

Ken Jennings is the New York Times bestselling author of Brainiac, Maphead, Because I Said So!, and Planet Funny. In 2020, he won the "Greatest of All Time" title on the quiz show Jeopardy! and in 2022, he succeeded Alex Trebek as a host of the show. He is living in Seattle during his mortal sojourn, but his posthumous whereabouts are still to be determined.

Reviews

"[A] spirited layman's history of cartography." ---Harpers

"It's a fun read that's not just for wonks." --The Salt Lake Tribune