The American Heritage History of the Civil War

This Republic of Suffering: Death and the American Civil War

Team of Rivals: The Political Genius of Abraham Lincoln

Twelve Years a Slave

Crazy Horse and Custer: The Parallel Lives of Two American Warriors

Killing Lincoln: The Shocking Assassination that Changed America Forever

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

Grant

The Broken Constitution: Lincoln, Slavery, and the Refounding of America

Lincoln

Killing Kennedy: The End of Camelot

Gettysburg: The Last Invasion

The Hemingses of Monticello: An American Family

Confederates in the Attic: Dispatches from the Unfinished Civil War

Union: The Struggle to Forge the Story of United States Nationhood

Stonewall Jackson and the American Civil War (Unabridged): optional

And There Was Light: Abraham Lincoln and the American Struggle

Stony the Road: Reconstruction, White Supremacy, and the Rise of Jim Crow

The Perpetuation of Our Political Institutions

Tried by War: Abraham Lincoln as Commander in Chief