Devra Lee Davis (born 1946) is an American epidemiologist and the author of "When Smoke Ran Like Water", which was a finalist for the National Book Award in 2002.
Devra Lee Davis (born 1946) is an American epidemiologist and the writer. Her book "When Smoke Ran Like Water", which begins with the tale of the Donora Smog of 1948, was a finalist for the National Book Award in 2002.