The Secret Life of Swami Muktananda by William Rodarmor 1983 Coevolution Quarterly
Archived information about Siddha Yoga and SYDA Yoga (successor to Siddha Yoga) can be read in Cult Education Archives here:O Guru, Guru, Guru
by Liz Harris, New Yorker Magazine
(Corboy: According to the Leaving Siddha Yoga
website (accessed December 2 9:47 am PST)
"This is the single most important published piece that explains the problems of Siddha Yoga. When this issue was printed, the ashram bought as many copies of it as they could find, in Sullivan County. They were all burned. Why? Who were they really trying to protect? Many public libraries around the US have had their copies of this issue destroyed.
Leaving Siddha Yoga - invaluable resource for former devotees -- and researchers
Finding and Losing my Religion Daniel Shaw - former devotee, formerly a close functionary of SyDA Yoga's guru and brutally abused and ejected for defending Muktananda's victims.