Allen C. Guelzo

Allen C. Guelzo is Henry R. Luce Professor of the Civil War Era and Director of Civil War Era Studies at Gettysburg College. Three-time winner of the Lincoln Prize, he is the author of Abraham Lincoln: Redeemer President, Lincoln's Emancipation Proclamation: The End of Slavery in America, Lincoln: A Very Short Introduction, Fateful Lightning: A New History of the Civil War and Reconstruction, and Gettysburg: The Last Invasion, which won the Guggenheim-Lehrman Prize in Military History.