Reagan's America: Innocents at Home

Lincoln

What the Qur'an Meant: And Why It Matters

Team of Rivals: The Political Genius of Abraham Lincoln

Outside Looking In: Adventures of an Observer

Narrative of the Life of Frederick Douglass: An American Slave

John Wayne's America

Personal Memoirs of Ulysses S. Grant: Volumes One and Two

Under God

Battle Cry of Freedom: The Civil War Era

Bomb Power: The Modern Presidency and the National Security State

The Demon of Unrest: A Saga of Hubris, Heartbreak, and Heroism at the Dawn of the Civil War

Rome and Rhetoric: Shakespeare's Julius Caesar

What the Gospels Meant

The Flags of the Confederacy

A Necessary Evil: A History of American Distrust of Government

Killing Lincoln: The Shocking Assassination that Changed America Forever

The Future of the Catholic Church with Pope Francis

And There Was Light: Abraham Lincoln and the American Struggle