Publisher, The Theosophical Publishing House, Adyar, 1949
Hardback, 1/4 bound in green leather to spine and marbled paper to boards, pp. xviii + 626 + 21 diagrams & 27 illustrations. Condition, Used – Good, A clean and tight binding with the text-block being free of foxing and highlights – a nice book!

The author investigated the spiritual and psychic energies of the Christian sacraments and wrote about them in this book The Science of Sacraments: An Occult and Clairvoyant Study of the Christian Eucharist – one of the most significant works of Christian esotericism.