Objectivism: The Philosophy of Ayn Rand
2007
The Voice of Reason: Essays in Objectivist Thought
2008
Teaching Johnny to Think: A Philosophy of Education Based on the Principles of Ayn Rand’s Objectivism
2018
The DIM Hypothesis: Why the Lights of the West Are Going Out
2014
The Art of Fiction: A Guide for Writers and Readers
2004
Why Businessmen Need Philosophy and Other Essays
2000