Werewolves, facing the threat of extinction, desperately seek their mates to bear young. Aurora, a human far removed from the supernatural world, is nearing her own end after being fatally injured in a car accident. Kai, an alpha werewolf, lurks in the nearby trees watching her bleed out. He chooses to save her the only way he knows how, by changing her. Aurora struggles with her past as a domestic abuse survivor and the new dominating and violent lifestyle of a werewolf.

After the death of my mother and her Bonded, I was relieved to find my own Bonds. I was sure everything would be okay if I had them. It wasn’t. The fate of our people is in my hands, and I know we’re better off if I’m alone. After five years on the run, I’m caught and dragged back to face the men I ran away from. I thought I was doing the right thing. Now, I’m not so sure.

It all started when infected bats bit a small group of humans and created what are now called vampires. Then, the male vampires knocked up some female humans, and the result was a gorgeous race of all male ash - superhuman freaks that had looks to kill. Charlie is the first female ash, aka unicorn of the Hive - the gated compound in Portland that the humans have designated to isolate vampires and ash from society.

Following a trail of blood into the woods isn't the smartest thing I’ve ever done, but when I find an injured wolf, I can’t bring myself to leave him behind. That decision might end up being my last, because when a pack of wolves tries to attack us, it looks like we won’t make it out alive. The next day when I wake up in my bed, it all feels like a dream…except for the bite mark on my arm and the fever. When a mysterious guy with searing blue eyes comes into my bar, hovering around me all night, I’m more than a little creeped out. It turns out I'm a newly turned werewolf....

As an environmental studies major, Allie knows the planet is in trouble - a series of natural disasters recently rocked the northern hemisphere, and species across the globe are going extinct. What Allie doesn't know is that her world's decline is a result of an ancient battle called the Night War - the Norse goddess Nott's crusade to control the weakest of the light realms. And Allie most definitely doesn't know that her existence is the only thing stopping Nott from dragging the earth into total darkness.