Men and Supermen: The Nietzsche Syndrome

Barrett, William.  Irrational Man: A Study in Existential Philosophy.  New York: Doubleday, 1958.

"Born Killers: Leopold and Loeb," In Search of History, History Channel, 1998.

Brady, Ian.  The Gates of Janus.

Dostoevsky, Fyodor.  Crime and Punishment.  1866.

Everitt, David.   Human Monsters.  Chicago: Contemporary Books, 1993.

Gaddis, Thomas.  Panzram: A Journal of Murder.  LA: Amok Books, 2002.

Giannangelo, Stephen.  The Psychopathology of Murder: A Theory of Violence.  Westport, CT: Praeger, 1996.

Goldberg, Carl.  Speaking with the Devil: A Dialogue with Evil.  New York: Viking, 1996.

Higdon, Hal.  Crime of the Century: The Leopold and Loeb Case.  NY: Putnam, 1975.

Hitchcock, Alfred.  The Rope.  Transatlantic Pictures, 1948; United Artists, 1975.

Moffatt, Gregory.  A Violent Heart.  Westport, CT: Praeger, 2002.

Nietzsche, Friedrich.  Beyond Good and Evil and Thus Spake Zarathustra.

Reang, Putsata.  Deadly Secrets.  New York: Avon, 2001.

Scholar, J.L. "Year in Review: Zantop Killers Sentenced."  The Dartmouth Review, June 9, 2002.

Shirer, William.  The Rise and Fall of the Third Reich, 1959.

Tartt, Donna.  A Secret History.  New York: Alfred A. Knopf, 1992.

"Written in Blood," 48 Hours Investigates, CBS, September 25, 2004.

Zuckoff, Mitchell and Dick Lehr.  Judgment Ridge: The True Story behind the Dartmouth Murders.  New York: HarperCollins, 2003.

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