- The untethered soulMichael A. Singer
- The surrender experimentMichael A. Singer
- Living UntetheredMichael A. Singer
- La liberación del almaMichael A. Singer, Jorge Viñes Roig
- Three essays on universal lawMichael A. Singer
- L'âme délivréeMichael A. Singer
- El experimento rendiciónMichael A. Singer, Inmaculada Morales Lorenzo
- The search for truthMichael A. Singer
- The Search for Truth (Books with something to say)Michael A. Singer
- La práctica de la liberación del almaMichael A. Singer, Beatriz Villena Sánchez et al.
- Human Ageing : A Unique ExperienceMichael A. Singer
- The Untethered Soul 2019 Day-to-Day CalendarMichael A. Singer
- Özgür RuhMichael A. Singer
- Vivir liberadoMichael A. Singer, Inmaculada Morales Loenzo
