See James Q. Wilson, «In Search of Madness», New York Times, January 15, 1998, .

Oscar Wilde, «The Remarkable Rocket», in The Happy Prince and Other Stories, ed. L. Carr (London: Heritage Illustrated Publishing, 1888/2014).

David McCullough, The Wright Brothers (New York: Simon & Schuster, 2015); Tom D. Crouch, The Bishop’s Boys: A Life of Wilbur and Orville Wright (New York: W. W. Norton, 2003); James Tobin, To Conquer the Air (New York: Free Press, 2003); Peter L. Jakab and Rick Young, eds., The Published Writings of Wilbur and Orville Wright (Washington, DC: Smithsonian, 2000); Fred Howard, Wilbur and Orville: A Biography of the Wright Brothers (New York: Ballantine, 1988).