| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Availability of Religious Ideas | 978-0-333-13757-4 | 1976 | |
| In the Footsteps of Gandhi: Conversations With Spiritual Social Activists | 978-0-938077-24-4 | 1997 | Catherine Ingram |
| Presuppositions of Human Communication | 978-0-19-560310-1 | 1975 | |
| Sita's Kitchen: A Testimony of Faith and Inquiry | 978-81-224-0593-4 | 1994 | |
Oxford University Press · Palgrave Macmillan · Parallax Press