The Study and Practice of Astral Projection
Fossil Plants of the Carboniferous Rocks of Great Britain
Robert Kidston
Intimations of Immortality
The Interpretation of Cosmic and Mystical Experiences
Case-book of Astral Projection, 545-746
The Mechanisms of Astral Projection
The Techniques of Astral Projection
The Study and Practice of Astral Projection. Analyses of Case Histories, Etc
Techniques of Astral Projection
Casebook of Astral Projection, 546-746
"Dreams" of High Significance
Life, 'a Cheat' Or 'a Sacred Burden'?
More Astral Projections
The supreme adventure
What Happens When You Die
Events on the Threshold of the After-life
The techniques of astral projection
Analyses of Psychic Communications