Biography
William E. Gienapp (February 27, 1944 – October 29, 2003) was an American historian noted for his writing on the period of the American Civil War.
Books by William E. Gienapp
Civil War Diary of Gideon Welles, Lincoln's Secretary of the Navy
Abraham Lincoln and Civil War America
Nations of Nations
This Fiery Trial
Why The Civil War Came
Nation of Nations Vol. 2
Nation of Nations Vol. 2
The origins of the Republican Party, 1852-1856
Essays on American Antebellum politics, 1840-1860