Sheldan Nidle is a scientist, author, contactee and founder of the global Planetary Activation Organization (PAO). The PAO is creating a global network of consciousness dedicated to assist in creating a fully conscious galactic society. Sheldan is a representative and lecturer for the Galactic Federation of Light and the author of the best-selling You Are Becoming a Galactic Human, and his latest, Your First Contact and Selamat Ja! A Guide for Galactic Humans.

Sheldan had been visited and beam to a Sirian Mothership where he has been taught and trained personally to help Earth and humanity. "Sheldan's ability to communicate with extraterrestrials deeply frightened his parents. His father, a professional boxer, reacted by constantly beating Sheldan. Time and again, little Sheldan was left for dead on his bed. His galactic friends would take him to the Mothership and heal his wounds. The next morning, Sheldan's father would behold him completely healed - a sight that both thrilled and filled him with horror. Sheldan, himself, was caught between two worlds: one filled with wisdom, Love, and Light; the other, abusive and ignorant in comparison. Sheldan has a photographic memory that allowed him to read and quote from memory his earth plane school textbooks. The Sirians taught Sheldan that he was being prepared to assist Earth humans through the transition period in which we are now living." (Ref. Sheldan's book Your First Contact.)