Authors & Events
Gifts & Deals
Sarah Stewart Johnson is an associate professor of planetary science at Georgetown University. A former Rhodes Scholar and White House Fellow, she received her PhD from MIT and has worked on NASA’s Spirit, Opportunity, and Curiosity rovers. She is also a visiting scientist with the Planetary Environments Lab at NASA’s Goddard Space Flight Center. She won a Whiting Award in Nonfiction for her first book, The Sirens of Mars.
Visit other sites in the Penguin Random House Network
Stay in Touch