History of Florence and of the Affairs of Italy, from the Earliest Times to the Death of Lorenzo the Magnificent. Introduction ... by Felix Gilbert
Makers of Modern Strategy. Military thought from Machiavelli to Hitler. Edited by E. M. Earle, with the collaboration of Gordon A. Craig and Felix Gilbert
Histoire de la Trappe, ou Précis exact des règles, des usages, des austérités, de la vie et de la mort des religieux de cet ordre célèbre, par M. de Grandmaison y Bruno
Hitler Directs His War. The Secret Records of His Daily Military Conferences, Selected and Anotated by F. Gilbert from the Manuscript in the University of Pennsylvania Library