See how a life can change after just one bite. Because of one fateful night, Nathaniel Riley loses his girl, his family, and life as he knows it. His world has been turned upside down. One day, a normal teen living in the 1890's, the next a mythical creature he didn't know existed. How can he live with himself with deadly urges he can't control? He's a monster with a conscience who wants to make up for all the pain he's caused, but how can he do that when a fellow monster wants to take everything in his life away from him. Nathaniel Riley has lived for a long time. Before he met Megan, he had a family, another girl he loved and a world in which he was happy. Find out how it all changed in just one moment.

Megan Banks feels like an imposter in her own life; she doesn’t belong with her friends or with her parents, who ignore her. After a fire she’s indirectly involved with, she finds herself with two hundred hours of community service. It’s the charity she volunteers at that finally makes her feel like she belongs. These people, with whom she has nothing in common, mean more to her than her rich, selfish friends. But for some reason her supervisor, Nate Green, doesn’t want her there. He thinks she’s a self-centered rich girl who deserves to be in jail. After she’s threatened by the kids who started the fire, Nate and Megan form a strange friendship, built only for her protection. But the more she feels for him, the more he pushes her away. As they become closer, Megan knows Nate is attracted to her as well, but she also believes that he is hiding something. But she could never guess what he really is. Before she realizes what is happening, she becomes involved in a world she didn't know existed. In this strange new reality, can she finally find a place where she belongs?

Months after Megan and Nate's ordeal, they are finally happy and looking forward to the future. With Nate, Megan has found the family she always wanted, and after the night of their six month anniversary, they have something to celebrate. Their life together is solid and unbreakable—until an old enemy returns to wreak havoc on their lives. When Megan and Lauren are caught in a fight between the rivals, they find themselves trapped with a pack of savage werewolves during a full moon. After their predicament, they will be forever changed. That is, if they make it out alive. To save the girls, Nate and Joe must confront the past in order to save their future. In the aftermath of the horrific ordeal, the life that Megan and Nate have created for themselves is torn apart. Will they find a way to take back their happiness or will they let it slip away?

Is it possible to be at peace and content in life when you have so many regrets? After everything Megan and Nate have been through, things are finally looking up. A trip to Vegas solidifies their relationship, and everything is as it should be. Or is it? Megan is the happiest she’s ever been, and although Nate says he is too, she sees the torment in his eyes when he thinks she isn’t looking. She knows the guilt he feels for everything he has done weighs on him daily. But she hopes that one day he can let go of the past and finally live a life without regrets. After the note Nate found on his old enemy six months ago, he is determined to find out what it means, even if the answer puts him and his new pack-mates at risk. When Megan gets a call from her friend Adrian asking for her help to find his sister, she is compelled to join him. And everyone in their group is shocked at what they find. When they return home, controversy and tension erupts, creating more questions and few answers. In an unexpected twist, conflict comes between Nate and a friend he has known for fifty years. Will there be harmony in the pack once again, or will the anger and hostility rip apart their formerly tight knit group?