Robert W. Marks

• Simplifying set theory
• From Mesmer to Freud
• Hypnotism And Spirit World
• Mysticism And Ecstasy
• The Dymaxion world of Buckminster Fuller
• The growth of mathematics from counting to calculus
• The new dictionary & handbook of aerospace
• The new mathematics dictionary and handbook
• The Secret Of Faith Cures
• The Story of Hypnotism
• Diccionario y manual de las nuevas matemáticas
• Great ideas in modern science