Some happy news. Recently, I produced some English translations of commentaries written in Tibetan by Dr Nida Chenagtsang on the special Ati Yoga (Dzogchen) instructions of the Yuthok Nyingthig, the cycle of comprehensive tantric Buddhist teachings associated with Tibetan medicine and connected with Yuthok, the father and chief systematizer of Tibetan medicine who is said to have achieved full liberation in one life and to have dissolved into rainbow light at his death. These translations have now been combined with supplementary material to create a new book, ‘Mirror of Light: A Commentary on Yuthok’s Ati Yoga’ which will be published by SKY Press on the 9th of November 2016.