The May Dialogues

1999 -  Biotechnology, Sustainability and Ethics: Are they compatible?

1998 - Healing or Curing? Is there a clash of worldviews underlying alternative and bio-molecular medicine?

1997 - Science, Heresy and the Challenge of Revolutionary Ideas

1994 - Rediscovering the Soul

1993 - Mind, Behaviour and the Law

1991 - Science, Consciousness and the Human Spirit

1990 - Evolutionary Crossroads

1989 - The Ecological Crisis as an Evolutionary and Spiritual Challenge

1988 - From Mechanism to Organis: Reanimating the World

1987 - Emerging Models and Values in Western Science

1986 - Intuition and the Energy of Money

1980 - Bridges Across the Abyss - Visions in Science and Medicine

1979 - Spiritual Impulses Leading to Change

1977 - Science, Mind and the Spirit of Man