Every year, 150 unmated, female wolves are chosen from their packs To be transported to the Mate Market. The Mate Market is a hidden building in the southern hemisphere of the world, that holds 150 unmated female werewolves. During this time, the females will be visited by all of the unmated males that are in search of their mates. When sixteen year old Rosaline is picked and transported to the mate market against her will, she finds her mate and unwillingly falls for him. But when the six months are over, and her mate buys her and takes her to his home, she finds out that he may just be the most powerful alpha in the country.