- Psychotherapy
- Supreme Personality: Fun in Living. A Doubt, Fear, and Worry Cure
- The Foundations of Personality
- The Mind and the Brain: Being the Authorised Translation of L'Âme et le Corps
- The Works of Aristotle the Famous Philosopher: Containing his Complete Masterpiece and Family Physician; his Experienced Midwife, his Book of Problems and his Remarks on Physiognomy