Namkhai Nyingpo

Mother of Knowledge: Enlightenment of Yeshe Tsogyal (Tibetan Translation Series) by Namkhai Nyingpo Dharma Publishing,U.S. Paperback 1 December 1983 from£16.53 | RRP: ~~£12.25~~
The Crystal and the Way of Light: Sutra, Tantra and Dzogchen (Arkana) by Namkhai Norbu Arkana Paperback 27 May 1993 from£12.13 | RRP: ~~£8.99~~
Dzog-Chen: The Self-perfected State (Arkana) by Namkhai Norbu Arkana Paperback 31 August 1989 from£8.08 | RRP: ~~£5.99~~