| Author | Title | Date |
| Raifsnider, J. & Davis, J. | Light on Astrology (pamphlet) | 1978 |
| Rathbun, Harry J. | Creative Initiative: Guide to Fulfillment | 1976 |
| Ray, P. & Anderson, S.R. | Cultural Creatives | 2000 |
| Regardie, Israel | Garden of Pomegranates: an outline of the Qabalah | 1932 |
| Reiser, Oliver | Cosmic Humanism | 1966 |
| Richmond, M. Temple | Sirius | 1997 |
| Riddle, Dorothy I. | Moving Beyond Duality | 2015 |
| Riddle, Dorothy I. | Positive Harmlessness in Practice | 2010 |
| Riddle, Dorothy I. | Principles of Abundance for the Cosmic Citizen | 2010 |
| Riddle, Katharine Parker | A Nourishing Life | 1999 |
| Rinpoche, Sogyl | Tibetan Book of Living and Dying | 1992 |
| Robbins, Michael | Counting the Cost of Bringing the Ageless Wisdom (CD) | 2009 |
| Robbins, Michael | Great Invocation (music composed by M Robbins-CD) | 2004 |
| Robbins, Michael | How to Tread the Path Between Pairs of Opposites (CD) | 2009 |
| Robbins, Michael | Inscribe His Image on My Heart (talk on CD) | 2006 |
| Robbins, Michael | Tapestry of the Gods, Vol. 1 and 2 | 1988 |
| Robbins, M. & Moses, H. | Great Invocation (music CD, runtime 5 min.) | 2004 |
| Robson, Vivian E. | Fixed Stars and Constellations in Astrology | 1979 |
| Roerich, Helena | At the Threshold of the New World | 1998 |
| Roerich, Helena | Foundations of Buddhism | 1971 |
| Roerich, Helena | Letters of Helena Roerich, Vol. 1: 1920-1938 | 1954 |
| Roerich, Helena | Letters of Helena Roerich, Vol. 2: 1935-1939 | 1967 |
| Roerich, Helena | On Eastern Crossroads; legends and prophecies of Asia | 1992 |
| Roerich, Nicholas | Altai-Himalaya: a Travel Diary | 1929 |
| Roerich, Nicholas | Flame in Chalice | 1930 |
| Roerich, Nicholas | Heart of Asia | 1930 |
| Roerich, Nicholas | Roerich Pact and the Banner of Peace | 1947 |
| Roerich, Nicholas | Shambhala | 1978 |
| Rogin, Neal | Jump from Grace (talk on CD) | 2006 |
| Roof, Simons | Journeys on the Razor-Edged Path | 1959 |
| Ross, Nancy Wilson | Three Ways of Asian Wisdom | 1966 |
| Roszak, Theodore et al. | Ecopsychology: restoring the Earth, healing the mind | 1995 |
| Ruperti, Alexander | Cycles of Becoming: planetary pattern of growth | 1978 |
| Russell, Peter | Global Brain | 1983 |
| Rudhyar, Dane | Art of Gestures, Art of Patterns (pamphlet) | 1929 |
| Rudhyar, Dane | Astrological Study of Psychological Complexes | 1966 |
| Rudhyar, Dane | Astrological Timing: Transition to the New Age | 1972 |
| Rudhyar, Dane | Astrology of Personality | 1936 |
| Rudhyar, Dane | Cycles (pamphlet) | 1957 |
| Rudhyar, Dane | Faith that Gives Meaning to Victory | 1942 |
| Rudhyar, Dane | Fire Out of the Stone | 1963 |
| Rudhyar, Dane | Gifts of the Spirit | 1956 |
| Rudhyar, Dane | Lunation Cycle | 1967 |
| Rudhyar, Dane | Modern Man's Conflicts | 1948 |
| Rudhyar, Dane | New Mansions for New Men | 1938 |
| Rudhyar, Dane | Occult Preparations for a New Age | 1975 |
| Rudhyar, Dane | Planetarization of Consciousness | 1970 |
| Rudhyar, Dane | Practice of Astrology | 1968 |
| Rudhyar, Dane | Rhythm of Human Fulfillment | 1966 |
| Rudhyar, Dane | Rhythm of Wholeness | 1983 |
| Rudhyar, Dane | Seeds of Plenitude (pamphlet) | 1943 |
| Rudhyar, Dane | Soul and its Relation to the Self (pamphlet) | 1962 |
| Rudhyar, Dane | Triptych (Gifts of Spirit, Way Through, Illumined Road) | 1968 |
| Sadhu, Mouni | Concentration: A Guide to Mental Mastery | 1959 |
| Sadhu, Mouni | Meditation: An Outline for Practical Study | 1967 |
| Sadhu, Mouni | Ways to Self-Realization: A Modern Evaluation of Occultism | 1962 |
| Saint Germain | Most Holy Trinosophia | 1949 |
| Salk, Jonas | Anatomy of Reality | 1983 |
| Sandweiss, Samuel H. | Sai Baba, the Holy Man … and the Psychiatrist | 1975 |
| Sangharakshita, Bhikshu | Survey of Buddhism | 1957 |
| Sankaracharya | Crest Jewel of Wisdom and other writings | 1946 |
