In terms of visualization as per the Anu-Yoga practices Rinpoche often gives transmission for, I'm not sure if there's a single teaching /book on that topic [?] but you can piece together a more complete view when reading the principles outlayed in the various books for the specific Anu-Yoga practices. This is easier at a Gar or Ling.Aryjna wrote:Is there a DC book where there are general instructions given on visualization? In 'Dream Yoga and the Practice of Natural Light' there are a few tips about that specific visualization, but I was wondering if more detailed explanations and advice are given elsewhere, that can be applied in different practices.
'Creation and Completion' and 'The elements of Tantric Practic'e by Jamgon Kongtrul Rinpoche are also good places to learn about the context and purpose of visualization practices.