The Greek Myths, in Two Volumes (The Easton Press)

Two volume set. Green leather with gilt decor and gilt titles, all edges gilt. Graves interpreted Bronze Age Greece as changing from a matriarchal society under the Pelasgians to a patriarchal one under continual pressure from victorious Greek-speaking tribes. In the second stage local kings came to each settlement as foreign princes, reigned by marrying the hereditary queen, who represented the Triple Goddess, and were ritually slain by the next king after a limited period, originally six months. Kings managed to evade the sacrifice for longer and longer periods, often by sacrificing substitutes, and eventually converted the queen, priestess of the Goddess, into a subservient and chaste wife, and in the final stage had legitimate sons to reign after them. The Greek Myths presents the myths as stories from the ritual of all three stages, and often as historical records of the otherwise unattested struggles between Greek kings and the Moon-priestesses. In some cases Graves conjectures a process of "iconotropy", or image-turning, by which a hypothetical cult image of the matriarchal or matrilineal period has been misread by later Greeks in their own terms. Thus, for example, he conjectures an image of divine twins struggling in the womb of the Horse-Goddess, which later gave rise to the myth of the Trojan Horse.--Wikipedia