- The Furies: How Isabel Paterson, Rose Wilder Lane, and Ayn Rand Found Liberty in an Age of Darkness
- Frederick Douglass: Self-Made Man
- Cornerstone of Liberty: Property Rights in 21st Century America
- The Conscience of the Constitution: The Declaration of Independence and the Right to Liberty
- The Permission Society: How the Ruling Class Turns Our Freedoms Into Privileges and What We Can Do about It
- Sogyal Rinpoche
- Bryan Peterson
- Kathryn Jackson
- Barbara Brown Taylor
- Sharon Salzberg
- Elizabeth Lesser
- David Richo
- Fiona Carnarvon
- Karen Karbo
- Tara Brach
- Amy Dean
- Catherine O'Neill Grace
- Lawrence J. Cohen
- Byron Jackson
- Sonja Lyubomirsky
- Sabrina Ward Harrison
- Claudine Hellmuth
- Robert A. Emmons
- Rosamund Bell
- Joanna Hill