Molly Caldwell Crosby is the national bestselling author of Asleep: The Forgotten Epidemic That Remains One of Medicine's Greatest Mysteries and The American Plague: The Untold Story of Yellow Fever, the Epidemic That Shaped Our History, which has been nominated for several awards. Crosby holds a master's degree in nonfiction and science writing from Johns Hopkins University and previously worked for National Geographic magazine. Her writing has appeared in Newsweek, Health, and USA Today, among others.
