GPS for the Spiritual Journey (by Azar Baksh) and The Gabrielite Work: Broadband Spirituality for the 21st Century (by Azar Baksh & Ravani Rah) are now available in paperback on amazon at the following links:
https://www.amazon.com/dp/1697398464?ref_=pe_3052080_397514860 (GPS book)
https://www.amazon.com/dp/1697630472?ref_=pe_3052080_397514860 (Gabrielite book)