Hunting Monsters: Cryptozoology and the Reality Behind the Myths

Life on the Edge: The Coming of Age of Quantum Biology

Undeniable: How Biology Confirms Our Intuition That Life Is Designed

The Russian Revolution

The Communist Manifesto and Other Revolutionary Writings: Marx, Marat, Paine, Mao Tse-Tung, Gandhi and Others

The Rebel

Citizens: A Chronicle of The French Revolution

The State and Revolution

Napoleon Bonaparte: A Comprehensive Look at How Napoleon Conquered Europe (The Life of Napoleon Bonaparte & His Role the French Revolution)

The Art of Loving

Russia: Revolution and Civil War 1917-1921

Human Reproductive Biology: Edition 4

Washington's Spies: The Story of America's First Spy Ring

Four Sisters: The Lost Lives of the Romanov Grand Duchesses

The Crimes of Stalin: The Murderous Career of the Red Tsar

Sexual Reproduction in Animals and Plants

Revolutionary Spring: Fighting for a New World 1848-1849

A Handful of Hard Men: The SAS and the Battle for Rhodesia

Revolutionary Iran: A History of the Islamic Republic

Soviet Tragedy: A History of Socialism in Russia