A. Singer, Michael
A. Verni, Dr. Ken
Abdulla, Raficq (Versión)
Abelar, Taisha
Abrams Arava, Douglas
Abrev, Ileana
Adamson, Eve
Addiss, Stephen
Adyashanti
Aggarwal, Bharat B.
Ahlquist, Diane
Akhtar, Miriam
Alan
Alasia, Silvana
Allen, Katherine
Allen, Mark
Allen, Pat B.
Álvarez Domínguez, Elena
Álvarez Garrido, María José
Álvarez, Alicia
Amana
Amanda
Andreas, Connirae
Andreas, Steve
Andreas, Tamara
Andrews, Ted
Angell, Martyna
Anodea Judith
Anónimo
Anthony
Aracil, Miguel G.
Arntz, William H.
Arrien, Angeles
Artemis, Nadine
Ash, Don
Assagioli, Roberto
Astrop, John
Atanassov, Atanas A.
Attar, Farid Ud-Din
Aun Weor, Samael
Aviv, Jonathan