Barrage the Guns in Action

The guns: 1939-45 (Ballantine's illustrated history of World War II. Weapons book, no. 11)

PT Boats

T-34: Russian armor (Ballantine's illustrated history of World War II. Weapons book, No. 21)

Six Day War (Ballantine's Illustrated History of the Violent Century, Campaign Book No. 27)

Vimy Ridge 1914-18 - Battle Book #26, Ballantine's Illustrated History Of The Violent Century