XY and XX or better known as Boys and Girls to humans. Wolves stay away from the human world though. The wolves have been trying to have a girl born with the wolf gene.

It is seen as impossible, so after each girl reaches the age of turning, better known as 14, They are forced to leave the pack and join the humans. These girls are torn away from their families and put into houses run by females who were separated from their packs at the same young age. They only get back to packs if they meet their mates.

Kendall Maxwell was born into the Night Moon Pack. She has a twin Blake Maxwell, her brother who turned at the age of 12. As the oldest she should be the Alpha, but she’s a girl. Girl wolves don’t exist.

What happens when the fateful day comes that she is forced to leave the pack? What happens when she turns two years later? The day she’s supposed to meet her mate, if she even has one.

The Alphas first born is supposed to be next in line. It's always a boy that is born first, right?  What happens when the Alpha of the most fearsome pack has a girl? Luckily the Alpha told everyone that his wife had a miscarriage, once he found out.  Female warriors are accepted, but a female Alpha would be outrageous.

Adena Clarke is hidden in the shadows. She's kept in a level lower than the rogues in holding cells. She's watched over by former Beta Joseph Clarke lost his mate before knowing her. He now has a new purpose in life, showing the world who the next great Alpha is. The Alpha doesn't bother with Adena, he is busy raising his less than enthusiastic son how to be an Alpha despite the lack of the gene.

What kind of love is worth killing for? The all-consuming love, the obsessive love, unrequited love, friendship, familial bonds? Who knows, It all depends on those in the relationships and their motives.

The best kind of love that can be described in the supernatural world is that of the mate bond. You usually mate with those of the same species, but now and then there is something other or at least thought to be other. It's not typical for wolves to interact with humans as much as some other species.