An alternative cover edition for this ASIN can be found here. Demons, ghouls, vampires, and Syths. The Netherworld Division is an organization of angels and humans who are there to keep the escaped creatures from the Netherworld in check in this action-packed paranormal thriller. Introducing Koa Ryeo-won, a half-blood vampire with an enchanted sword and a membership to the most elite vampire castle in Europe. A vengeful demon threatens everything Koa has worked hard to protect. Not even Halston and his legendary infinity gun can stop him, but Koa's mother might be strong enough to do it—if only her curse can be broken. There is one vampire that can help. First stop, the Ivory Tower, where only the most notorious supernatural beings are kept. But even that won't be enough. Koa must prepare herself to return to the place that nearly killed her. The Netherworld. The Chronicles of Koa Series Publication order: Netherworld (The Chronicles of Koa, Book 1) Dark Prophet (The Chronicles of Koa, Book 2) Lyrinian Blade (The Chronicles of Koa, Book 3)

A curse threatens her mother's life. A demon seeks to claim her as his slave. A fallen angel risks redemption to save her. Koa, and her boss, Halston, formed a crew of supernatural agents to stop the demon, Bund. But with the odds stacked against them even a team of angels, vampires, and War-Breeders isn't enough to stop what is coming when a vampire king builds a new empire in England. In the midst of a war between the humans of the mortal world, and the creatures of the Netherworld, Koa discovers the truth of her mysterious past, and finds herself torn between two men, while in the center of everything. Faced with the reality of all her returned memories, Koa is becoming more powerful than ever. Being a half-blood is hard enough, but what exactly is Koa's other half? Will the Netherworld Division stand behind Koa once they learn her secret? The Chronicles of Koa Series Publication order: Netherworld (The Chronicles of Koa, Book 1) Dark Prophet (The Chronicles of Koa, Book 2) Lyrinian Blade (The Chronicles of Koa, Book 3)

Rough Synopsis: A fallen angel. Torn further from redemption by the half-blood vampire that he loves, Halston struggles with the new dark power he has stolen. Royal siblings left to their own devices. With a taste for blood, Jax and Evina faced with a choice: Stay in the human world, or return to the Netherworld where their mother tries to prevent war. A half-blood taken prisoner. Koa, separated from all that she loves, must break away from her captors, or convince them to join her side against the angels that betrayed her and continue to hunt her. With a war between angels, vampires, and demons, Koa is just one of the keys to saving the world. The other key is the king of Elyan… Koa’s brother. But is his heart as pure as Koa's?As he sets his sights on the Lyrinian throne, the answer can be the difference between life and death for Koa, and all of her loved ones. What Koa doesn’t know is that a demonic beast watches in secret, with her blackened heart set on Koa's death.