First Comes Duty

Brandywine: A Military History of the Battle that Lost Philadelphia but Saved America, September 11, 1777

The Battle of Gettysburg

Samurai: A Very Short Introduction

A Prophet Without Honor

On Wars

Murder in Manchuria: The True Story of a Jewish Virtuoso, Russian Fascists, a French Diplomat, and a Japanese Spy in Occupied China

Rangers, Scouts, and Raiders: Origin, Organization, and Operations of Selected Special Operations Forces

Forged in Blood

Gallop Toward the Sun: Tecumseh and William Henry Harrison's Struggle for the Destiny of a Nation

Fury and Ice: Greenland, the United States and Germany in World War II

Guardian: Life in the Crosshairs of the CIA’s War on Terror

Hiroshima Maidens

Age of Danger: Keeping America Safe in an Era of New Superpowers, New Weapons, and New Threats