Core Readings:
Journeys on the Silk Road, Morgan & Walters, Chapter 9, The Hidden Gem, pages 131-146
Article: Finding The Diamond Sutra. 1 page
Recommended but not Required:
Journeys on the Silk Road, Morgan & Walters, Chapter 17, Facets of a Jewel, Pages 245 to 260
About The Diamond Sutra – Wikipedia 4 pages https://en.wikipedia.org/wiki/Diamond_Sutra
Full Text: Diamond Sutra Translation.pdf