I am glad I posted! I have not looked for a german version though. I've read all of his works and can say that the two volumes that did get translated are eye opening.
He lives in Moscow now and I wish I were in Moscow to attend his seminars, learn, ask questions.
He lived in SanFrancisco, California until 2003. Why, why did I not come across his work earlier... ugh :))) had a chance to go to his seminars then...