American Coastal Defenses 1885-1950 (Fortress)

Seacoast Fortifications of the United States: An Introductory History

Forts of the American Frontier 1820-91: Central and Northern Plains (Fortress)

American Civil War Fortifications (1): Coastal brick and stone forts (Fortress)

Fortress America: The Forts That Defended America, 1600 to the Present

American Defenses of Corregidor and Manila Bay 1898-1945 (Fortress)

Forts of the War of 1812 (Fortress)

Forts of the American Frontier 1776-1891: California, Oregon, Washington, and Alaska (Fortress)

American Civil War Fortifications (3): The Mississippi and River Forts (Fortress) (v. 3)

The Forts of Colonial North America: British, Dutch and Swedish colonies (Fortress)

Defenses of Pearl Harbor & Oahu 1907-50