| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Apparitions | 978-0-900076-09-1 | 1989 | Celia Green | |
| Dreams and Psychosis: A New Look at an Old Hypothesis | 978-0-9536772-8-3 | 2008 | ||
| Lucid Dreaming: The Paradox of Consciousness During Sleep | 978-0-415-11239-0 | 1994 | Celia Green | |
| Psychical Phenomena and the Physical World | 978-0-900076-04-6 | 1977 | ||
| Träume bewußt steuern. Über das Paradox vom Wachsein im Schlaf | 978-3-8105-0858-4 | 1999 | Celia Green | |
FISCHER Krüger · Institute of Psychophysical Research · Oxford Forum · Routledge