7 of 8 people found the following review helpful
This review is from: Yoga and Kriya: A Systematic Course in the Ancient Tantric Techniques (Hardcover)
Excellent. It overlaps quite a bit with some of the other YPT books (e.g. the asana, kundalini, and prana/pranayama books). Grab it if you see it going cheap and don't already have those other books.