When the end of the world begins, twenty year old Laura Pierce is faced with a tough choice. Use her budding psychic abilities to try and save the world or to help destroy it. With the help of a group of ragtag survivors, Laura will encounter zombies, angels, the son of the devil himself, and the cruelties humanity has to offer. Will Laura and her friends save humanity? Or will Laura be consumed by the darkness growing inside of her and become their end?

Being a hybrid is forbidden but that didn't stop her parents. At 25, Katherine Michon, has just lost her mother and finally discovered her father. Things are not as simple as she would hope though, when she is thrown headfirst into a war between the races. With the help of the pack she is tied to and the vampires that follow her, she must find a way to bring peace to all of the species before they destroy everything in their path. Facing betrayals like she's never known, unfathomable loss, and learning to control the warring halves within herself, Katherine is on a mission to save her people.