River is getting ready to step into his fathers shoes and take over as the Alpha of the Riverstone pack, all he needs is his mate. He's always pictured his mate to be the perfect woman, someone he'd enjoy being around even if she wasn't his mate. All that changes though the first night the Greywall pack comes to visit. River quickly learns that his mate isn't only another guy, but the alpha of his own pack. (WARNING- this is the second book of a series, please read The Beta first.)