Valencia Solana has spent her entire life learning how to disappear. At eighteen, orphaned and treated like a servant by the aunt who took her in, she knows better than to draw attention to herself. Until one cruel night sends her running into Greywood Forest, the forbidden border no human is supposed to cross. There, she meets a stranger and one night with him leaves her pregnant. Her body begins to change unnaturally. And the secret she carries could destroy the fragile peace between humans and wolves. Because her unborn child is a hybrid feared by both worlds. When Mateo Vega discovers Valencia is his fated mate, he will risk everything to protect her. But Alejandro Vargas, leading the human hunters, wants Valencia too. He offers her safety, power and a place beside him as his queen. Caught between the wolf who owns her heart and the man who offers her everything she never had, Valencia must uncover the truth about her parents’ deaths before either side claims her child. This time, she refuses to be someone’s victim. If the Moon Child is destined to change the world, Valencia intends to decide how.