The Roman Republic: A Very Short Introduction

Dying Every Day: Seneca at the Court of Nero

The Inevitability of Tragedy: Henry Kissinger and His World

The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes

Technology of the Gods: The Incredible Sciences of the Ancients

Concentration Camps: A Very Short Introduction

Stalin and the Fate of Europe: The Postwar Struggle for Sovereignty

Spies of the Deep: The Untold Truth About the Most Terrifying Incident in Submarine Naval History and How Putin Used The Tragedy To Ignite a New Cold War

Book of Famous Speeches: Inspiring Speeches That Changed the World

The Madman in the White House: Sigmund Freud, Ambassador Bullitt, and the Lost Psychobiography of Woodrow Wilson

Armies of Deliverance: A New History of the Civil War

The Notorious Edward Low: Pursuing the Last Great Villain of Piracy's Golden Age

A Campaign of Giants--The Battle for Petersburg: Volume 1: From the Crossing of the James to the Crater

Stalin as Revolutionary 1879-1929: A Study in History and Personality

Stalin in Power: The Revolution from Above, 1928-1941

All Things Must Pass Away: Harrison, Clapton, and Other Assorted Love Songs

Railroaded: The Transcontinentals and the Making of Modern America

The Pirates Laffite: The Treacherous World of the Corsairs of the Gulf

In Good Faith: A History of the Vietnam War Volume I: 1945-65

Ghost Army of World War II