Who's Who in Twentieth Century Warfare

Narrative of the Life of Frederick Douglass: An American Slave

Stephen Decatur: A Life Most Bold and Daring

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

Battles That Changed American History: 100 of the Greatest Victories and Defeats

The Illustrated Battle Cry of Freedom: The Civil War Era

Battles that Changed History: An Encyclopedia of World Conflict

Team of Rivals: The Political Genius of Abraham Lincoln

The Roots and Consequences of Independence Wars: Conflicts That Changed World History

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

Vietnam

U.S. Leadership in Wartime: Clashes, Controversy, and Compromise [2 volumes]

The Flags of the Confederacy

A Short History of the Civil War at Sea

Killing Lincoln: The Shocking Assassination that Changed America Forever

The Roots and Consequences of Civil Wars and Revolutions: Conflicts That Changed World History

And There Was Light: Abraham Lincoln and the American Struggle

The Roots and Consequences of 20th-Century Warfare: Conflicts That Shaped the Modern World

The Rise and Fall of the Second American Republic: Reconstruction, 1860-1920