- Historic Sites
E. M. Halliday
E.M. Halliday (1913-2003) was a longtime senior editor of American Heritage, is the author of Understanding Thomas Jefferson; When Hell Froze Over, an account of the Allied invasion of Soviet Russia in 1918-19, and a memoir of the poet John Berryman. He has also wrote a number of articles for The New Yorker. Photo courtesy of HarperCollins Publishers.