When a young woman is found murdered on the property she used to own, her brother enlists Puck Schneider - the nosiest teenager in Arcadia Lake - to help him find out who killed her. It doesn't take Puck long to realize that he's getting way more than he bargained for, as he's drawn into a world of werewolves, monsters, and murder.

Book 2 in The Sum of its Parts With things in Arcadia Lake finally settling down, Puck begins to think about expanding his pack. Then he gets the news that the hunter community is determined to get Hugo Durand out of jail. Fortunately for Puck, someone else seems just as determined to keep him there. Unfortunately, his mysterious ally doesn't seem to care if Puck and his pack are caught in the crossfire.

Book 3 of The Sum of its Parts Things in Arcadia Lake take a turn for the complicated when the Lycan Tribunal shows up to evaluate Puck as an alpha. Not only are they dubious that a human can truly hold that mantle, their leader holds a grudge against Connor Henley. If Puck fails the trial, the sentence is execution - and if the pack objects to the ruling, their lives are forfeit as well.

Just when Puck thinks he might get a break, a warlock turns up in town and starts targeting his pack with dark magic. With no better options, Puck is forced into a cat-or-mouse game with their enemy. The struggle to keep his pack safe takes its toll on Puck in more way than one, and he finds himself facing threats he never would have expected.

Justin St. John is the leader of the Lycan Tribunal, the most powerful and influential werewolf in the world. When he goes missing, his mate comes to Puck for help finding him. What seems to be a simple search and rescue ends up having more twists and turns than Puck had anticipated. Before long, he's in over his head with the local contingent of hunters, who suspect him of murder.

It's another busy spring for Puck and his pack. His grandparents are visiting, and he's doing his best to keep them from finding out about werewolves and getting into trouble. Combined with a nosy state police officer and a series of strange deaths, and Puck is beginning to think that his final exams are the least of his worries.

It's been three years since Puck found out that werewolves exist and became the alpha of the Arcadia Lake pack. He's put all of the events of that winter behind him ... or so he thought. Then Owen Henley, the previous alpha, starts appearing in his dreams. His daughter is in trouble, and Puck is going to help him ... whether he likes it or not.