Extracted from Volumes 1, 8, and 18. Includes Jung's Foreword to
Phenomènes Occultes (1939), "On the Psychology and Pathology of
So-called Occult Phenomena," "The Psychological Foundations of Belief in
Spirits," "The Soul and Death," "Psychology and Spiritualism," "On
Spooks: Heresy or Truth?" and Foreword to Jaffé Apparitions and
Precognition.