Books in Browsing: Psychiatry/Psychology (sorted alphabetically)
- Inferences from Haunted Houses and Haunted Men J. W. Harris
- influence of the stars : a book of old world lore Rosa Baughan
- Ingersoll in Canada: A Reply to Wendling, Archbishop Lynch, Bystander; and Others Allen Pringle
- In His Image William Jennings Bryan
- Initiative Psychic Energy Warren Hilton
- Inner Consciousness: How to Awaken and Direct It Swami Prakashananda
- Inquiries into Human Faculty and Its Development Francis Galton
- Insanity: Its Causes and Prevention Henry Putnam Stearns
- Insights and Heresies Pertaining to the Evolution of the Soul Ammyeetis
- Inspiration: Its Nature and Extent Edward Hoare
- Instincts of the Herd in Peace and War W. Trotter
- Intelligence in Plants and Animals Thomas G. Gentry
- Interpretation of Dreams Sigmund Freud
- interpretation of dreams and moles, with other curious matters, relating to love and courtship Anonymous
- Interpretation of Rudolf Eucken's Philosophy W. Tudor Jones
- Intra Muros Rebecca Ruter Springer
- Introduction to Mythology Lewis Spence
- Introduction to Psychology Wilhelm Max Wundt
- Invader: A Novel Margaret L. Woods
- Investigation of the Laws of Thought George Boole
- Investment of Influence: A Study of Social Sympathy and Service Newell Dwight Hillis
- Invisible Enemy Arnold Castle
- Invisible Man: A Grotesque Romance H. G. Wells
- Invisible Man: A Grotesque Romance H. G. Wells
- Invisible Man: A Grotesque Romance H. G. Wells