|Author||Dr. David Frawley|
This is a really excellent book blowing away all the faux Tantra ideas about sex, and it is a great book on the nuts and bolts of Tantra. The Yantra pictures and the pictures of the Goddesses were in black and white, but really a yantra should be carved on metals such as copper, gold, or silver.
I think some of the individuals here were disappointed because they wanted information on the sorcery that is part of Tantra. Frawley mentions this briefly, but focuses mainly on Tantra as a means of reaching enlightenment or Moksha which is what he should do. If these individuals want sorcery they need to learn Sanskrit and read the scriptures themselves and get a teacher in the black arts.
Overall Frawley is a follower of Sri Vidya, and he did a fine job of explaining Tantra as a means to reach Moksha. I highly recommend this book.