Forts of Colonial North America British, Dutch and Swedish colonies Chartrand, René Heftet / 2011 / Engelsk
French Fortresses in North America 1535–1763 Québec, Montréal, Louisbourg and New Orleans Chartrand, René Heftet / 2005 / Engelsk
Maginot Line Gun Turrets And French gun turret development 1880–1940 Donnell Clayton Heftet / 2017 / Engelsk
American Civil War Fortifications (1) Coastal brick and stone forts Konstam Angus Heftet / 2003 / Engelsk
Tomahawk and Musket French and Indian Raids in the Ohio Valley 1758 Chartrand, René Heftet / 2012 / Engelsk
Hunt for Pancho Villa The Columbus Raid and Pershing’s Punitive Expedition 1916–17 de Quesada, Alejandro Heftet / 2012 / Engelsk
