Thể loại sách nói : Psychology
Mental Efficiency
Arnold Bennett
Anatomy of Melancholy Volume 1
Robert Burton
Complete Hypnotism, Mesmerism, Mind-Reading and Spiritualism
A. Alpheus
Mastery of Destiny
James Allen
Supreme Personality
Delmer Eugene Croft
Varieties of Religious Experience
William James
Essay on the Creative Imagination
Théodule-Armand Ribot
Practical Guide to Self-Hypnosis
Melvin Powers
Majesty of Calmness
William George Jordan
Treatise Concerning the Principles of Human Knowledge
George Berkeley
Initiative Psychic Energy
Warren Hilton
Secret of Dreams
Yacki Raizizun