Charles Dickens, A Tale of Two Cities, Penguin Books, 2003


Niccolo Machiavelli, The Prince, Bantam Classics, 1984


Thomas Donnelly, Rebuilding America's Defenses: Strategy, Forces, and Resources For a New Century, Project for a New American Century (PNAC), September 2000 and also from the PNAC at: http://www.newamericancentury.org/publicationsreports.htm


Webster's Seventh New Collegiate Dictionary, G. & C. Merriam Company, 1969


William Butler Yeats, The Second Coming, 1921, in Alexander W. Allison, et al., The Norton Anthology of Poetry, 5th ed., W. W. Norton & Co., 2004