A book that take the time to read taking his time .... When, like me, you are not introduced to Buddhism, it is not easy to grasp everything at first glance. So I read page after page, much like a breviary. And in reality it is a book that presents a lot of comments in parallel with the "Book of the Dead." Including a history of Tibet and a succinct presentation of bouddisme. .................................................................................................................................................................................................. So a book a little difficult to go to the uninitiated, but we already teach the beginning, how to meditate, which is not easy either.