Zsuzsanna Budapest, better known as "Z," is a passionately committed feminist who sees Goddess religion as a crucial ideological and psychological support to the work of feminism. She is considered to be one of the founding mothers of the women's spirituality movement, and coined the term "feminist spirituality." She is the author of The Holy Book of Women's Mysteries, The Grandmother of Time, Grandmother Moon, The Goddess in the Office, and The Goddess in the Bedroom. A High Priestess within her tradition, she leads Goddess-centered retreats and celebrations throughout the year.