World War I

Catastrophe 1914: Europe Goes to War

The Missing of the Somme:

The Beauty and the Sorrow: An Intimate History of the First World War

Three Armies on the Somme: The First Battle of the Twentieth Century

Unknown Soldiers: The Story of the Missing of the First World War

Catastrophe 1914: Europe Goes to War

Dead Wake: The Last Crossing of the Lusitania

World War I:

World War I: The Definitive Visual History

Dead Wake: The Last Crossing of the Lusitania

Dead Wake: The Last Crossing of the Lusitania

Forty-Seven Days: How Pershing's Warriors Came of Age to Defeat the German Army in World War I