1940
Bibliografía (35 obras)
Gospel
2018
Ageless soul
2017
Qing ting ling hun de sheng yin
2016
A religion of one's own
2014
Le soin de l'âme en médecine
2011
Care of the soul in medicine
2010
The guru of golf
Zorg voor de ziel bij ziekte
Xin ling di tu
2009
El cuidado del alma
Writing in the sand
A life at work
2008
I pianeti interiori
Las noches oscuras del alma
2005
Dark nights of the soul
The lost sutras of Jesus
2003
De religie van de ziel
2002
Original self
2000
The soul of sex
1998
The book of Job
The Education of the heart
1997
The re-enchantment of everyday life
1996
Les âmes soeurs
1995
Soul mates
1994
Le soin de l'âme
Meditations
Care of the Soul
1992
Dark eros
1990
Care of the soul
1988
The planets within
1982
