Allen Guelzo is the Henry R. Luce III Professor of the Civil War Era at Gettysburg College, where he serves as director of the Civil War Era Studies Program. He is the author of numerous books, including Abraham Lincoln: Redeemer President and Lincoln’s Emancipation Proclamation: The End of Slavery in America and Fateful Lightning: A New History of the Civil War and Reconstruction.

Guelzo spoke with Tom Mackaman of the World Socialist Web Site in his office at Gettysburg College on a Saturday morning in March. A large academic conference was being held that weekend at the college entitled “The Future of Civil War History.” Gettysburg, in southeastern Pennsylvania, was the location of the bloodiest battle in the Civil War, and the city’s college is now one of the leading centers in the study of the Civil War and Abraham Lincoln.

Tom Mackaman: How did you come about your interest in Lincoln and the Civil War?

Allen Guelzo: I suppose the interest in Lincoln and the Civil War really is a long-term one that grows out of a certain boyhood interest and fascination with the man. But I didn’t really get deeply involved in Lincoln Studies until the mid-1990s. Because my PhD had been in the history of American philosophy, I was writing a book on the idea of freedom of the will and determinism in American thought. I knew that Lincoln had had some things to say on the subject, so I looked them up, ended up writing a paper about them, got invited to read it at the Abraham Lincoln Association meeting, and once my hand was in the Lincoln cookie jar I couldn’t get it out. A publisher approached me about writing a book on Lincoln. One thing led to another and, well, here I am....