The Godfather and Sicily: Power, Honor, Family, and Evil

I Thought It Was Just Me (but it isn't): Making the Journey from "What Will People Think?" to "I Am Enough"

The Sociopath Next Door

Jesus the Radical: The Parables and Modern Morality

The Science of Getting Rich (The Unabridged Classic by Wallace D. Wattles)

Niccolo Machiavelli: The Laughing Lion and the Strutting Fox

Quiet: The Power of Introverts in a World That Can't Stop Talking

Heroism and Wisdom, Italian Style: From Roman Imperialists to Sicilian Magistrates

The Psychopath Inside: A Neuroscientist's Personal Journey into the Dark Side of the Brain

Values, Virtues, and Vices, Italian Style: Caesar, Dante, Machiavelli, and Garibaldi

The Powers of the Mind

Italian Rebels: Mazzini, Gramsci, and Giuliano

The INFJ Revolution: Reclaim Your Power, Live Your Purpose, Heal the World

Machiavelli's Secret: The Soul of the Statesman

Surrounded by Idiots: The Four Types of Human Behavior and How to Effectively Communicate with Each in Business (and in Life)