1985’s Changer’s Moon is the third and final novel in Jo Clayton’s Duel of Sorcery trilogy.
Ser Noris, bored and powerful beyond reason, is nearing the end of his game with the Goddess. At stake is an entire world. Noris has succeeded in bending all but a few of the world’s mages to his will, and subjecting most of the world to his cruel, misogynistic theocracy. True, the Biserica Valley (refuge of the Goddess followers) is still holding out … but surely its fall is only a matter of time.
Standing between the Goddess and the jaded wizard is a mortal woman, a green-skinned mutant sorceress named Serroi.