Code of the Extraordinary Mind, Letting Go, Surrender Experiment, Untethered Soul 4 Books Collection Set
- The Surrender Experiment: My Journey into Life's Perfection By Michael A. Singer - 147362150X 9781473621503.
- The Untethered Soul: The Journey Beyond Yourself By Michael A. Singer - 1572245379 9781572245372.
- Code of the Extraordinary Mind, The By Vishen Lakhiani - 1623367581 9781623367589.
- Letting Go: The Pathway of Surrender By David R. Hawkins MD PhD - 1401945015 9781401945015.
- 05/24/2023 (Publication Date) - Io (Publisher).