Susan K. Hookham

This is a very detailed analysis on the question of the tathagatagarbha doctrine - the Buddha Nature, which is a question that still divides Buddhists in two camps. It is based on a fundamental text for tibetan buddhist schools : the Gyu Lama (rgyud bla ma).
This is not an introductionary text, and it is very valuable for those who want to deepen the question.