- Yoga of the Guhyasamajatatantra: The Arcane Lore of Forty Verses, Wayman Alex.
- Yoga and Western Psychology, Coster, Geraldine.
- Yoga as Philosophy and Religion, Dasgupta, Surendranath.
- Yoga Philosophy: In Relation to other Systems of Indian Thought, Dasgupta, Surendranath.
- Yoga the Technique of Liberation, Shekhawat, Virendra
- Yoga and Yantra: Their Interrelation and Their Significance for Indian Archaeology,tr. Needham, Rodney
- The Yogacara Idealism, Chatterjee, Ashok Kumar.
- The Young Woman’s Guide, Alcott, Wiliam