- 1st edition: Defiance. Calcutta: A. K. Mukherji, 1951. (Paperback.)
- 2nd edition: Defiance: The Prison Memoirs of Savitri Devi. Ed. R. G. Fowler. Atlanta: The Savitri Devi Archive, 2008. (Black cloth, paperback, E-book)
- 3rd edition: Defiance: The Prison Memoirs of Savitri Devi. Ed. R. G. Fowler. San Francisco: Counter-Currents, 2021. (Blue hardback, paperback.)
- Desafío. Trans. A.J. Barcelona: Ediciones Nueva República, 2014. (Paperback.)
- Sfida. Trans. Marco Linguardo. Rome: Thule Italia, 2017. (Paperback.)
- Desafio. Brazil: Selo Editorial Episch, 2021. (Paperback.)
- Chapters 4 & 11, excerpts: “Further Thoughts on Reincarnation.” Ed. R. G. Fowler.
- Chapters 3, 8, 11 & 12, excerpts: “The Superman: The Purpose of the Universe, the Meaning of Life.” Ed. R. G. Fowler.
- Chapter 7, excerpt: “20 April 1949.” Ed. R. G. Fowler.
- Chapter 12, abridgment, “The Way of Absolute Detachment.” Ed. Irmin.
- Chapter 12, excerpt in French, “Invocation aux dieux.” Trans. Arjuna.