The book "Fish, flowers and fire as elements and deities in the phallic beliefs and cults of the ancient religions of Greece, Babylon, Rome, India, etc." written by an anonymous author. This research paper examines the religious views and practices of ancient civilizations, focusing on the symbolism and meaning of fish, flowers, and fire in the context of phallic cults. The book explores the belief in the transmutation of natural elements into divine forms, worship practices, and the role of these symbols in the religious life of various civilizations. A literary work that will help reveal and understand important aspects of ancient beliefs and the mystery of religious rites of past cultures.