Robert Crookall

14 published titles

The supreme adventure : analyses of psychic communications

2 editions

The study and practice of astral projection : analyses of case histories

1 edition

The techniques of astral projection : dénouement after fifty years

1 edition

During sleep : the possibility of "Co-operation"

1 edition

More astral projections : analyses of case histories

1 edition

Intimations of immortality : ''seeing"that led to "believing"

1 edition

The next world-and the next : ghostly garments

1 edition

The interpretation of cosmic and mystical experiences

1 edition

Fossil plants of the carboniferous rocks of Great Britain. 2nd section, part 5, [Articulatales]

(Contributor)

1 edition

Fossil plants of the carboniferous rocks of Great Britain. (2nd section), [Part 6], Cordaitales and ? Ginkgoales], by Robert Crookall

(Contributor)

1 edition

The Jung-Jaffé viei of out-of-the-body experiences

1 edition

Fossil plants of the carboniferous rocks of Great Britain. 2nd section, pt 7, [Unrelated forms and gymnospermous fructifications]

(Contributor)

1 edition

What happens when you die

1 edition

Psychic breathing : cosmic vitality from the air

1 edition