Future Morality

The Story Of Aristotle's Philosophy (Unabridged)

The Murder of Professor Schlick: The Rise and Fall of the Vienna Circle

Death in a Shallow Pond: A Philosopher, a Drowning Child, and Strangers in Need

The Price of Peace: Money, Democracy, and the Life of John Maynard Keynes

The Harvard Psychedelic Club: How Timothy Leary, Ram Dass, Huston Smith, and Andrew Weil Killed the Fifties and Ushered in a New Age for America

A Personal Odyssey

Machiavelli: Philosopher of Power

Autobiography (Unabridged)

The Great Guide: What David Hume Can Teach Us about Being Human and Living Well

Perdurabo, Revised and Expanded Edition: The Life of Aleister Crowley

Swami Vivekananda Echoes of Eternity: America’s 1st Guru in His Own Words

Memoirs of a Happy Failure

Isaac Newton: A Biography of an Inventor, Astronomer, Physicist, and Philosopher

The Meditations

St. Thomas Aquinas

Exact Thinking in Demented Times: The Vienna Circle and the Epic Quest for the Foundations of Science