Studies in Jungian Psychology by Jungian Analysts is a 50-book series with 50 released primary works first released in 1966 with contributions by Marie-Louise von Franz, Marion Woodman, Sylvia Brinton Perera, Donald Lee Williams, Nathan Schwartz-Salant, James A. Hall, Edward F. Edinger, Aldo Carotenuto, Nancy Qualls-Corbett, Laurie Layton Schapira, Robert L. Gardner, Eleanor Bertine, James Hollis, Francoise O'Kane, Eve Jackson, Barbara Hannah, Daryl Sharp, Cara Barker, Anthony Stevens, and Frith Luton.