Literature
| A Separate Reality: Further Conversations with Don Juan (1971) by Carlos Castaneda | |
| Christian Mysticism (1899) by Dean Inge | |
| Meister Eckhart: Sermons and Treatises (1987) by Meister Eckhart | |
| Meister Eckhart: Teacher and Preacher (1986) by Meister Eckhart | |
| Selected Writings (1994) by Meister Eckhart | |
| Tales of Power (1974) by Carlos Castaneda | |
| The Art of Dreaming (1993) by Carlos Castaneda | |
| The Cherubinic Wanderer (1675) by Angelus Silesius | |
| The Complete Mystical Works of Meister Eckhart (2009) by Meister Eckhart | |
| The Complete Works of Yunus Emre (1945) by Yunus Emre | |
| The Eagle's Gift (1981) by Carlos Castaneda | |
| The Essential Sermons, Commentaries, Treatises, and Defense (1981) by Meister Eckhart | |
| The Fire from Within (1984) by Carlos Castaneda | |
| The Power of Silence: Further Lessons of Don Juan (1987) by Carlos Castaneda | |
| The Second Ring of Power (1977) by Carlos Castaneda | |
| The Young Men's Magazine (juvenilia) (1831) by Charlotte Bronte | |