• All Margot Anand books. See on her personal page on this website.
• Lorin Roche : the Radiant Sutras
• Osho : the Book of secrets – The royal song of Saraha – Tantra supreme Understanding
• David Frawley : Inner Tantric Yoga – Tantric Yoga and the Wisdom Godesses
• Keith Dowan : Sky Dancer – The secret Life and Songs of the Lady Yeshe Tsogyel
• Published in French :
  -  Pierre Feuga : Tantrisme – Fragments Tantriques
  -  Vincent Bardet : le livre du Tantra

And dozens of other great books about our path.