The Sole Essence of Clear Light (Restricted) offering which in some respects was which in some respects was at variance with the religiously and politically dominant interpretation of the text in Tibet at that time collected during five journeys to Nepal and India This fourth edition of The Sole Essence of Clear Light includes the same text as prior editions — comprising Heruka Dudjom Lingpa’s togal commentary as well as the liturgy and commentary that are necessary for students to practice Troma togal 8" x 10" color image of the specially sculpted statue of Troma Nagmo depicting Dudjom Lingpa's visualization for the Guru Yoga practice in Sole Essence of Clear Light