When bounty hunter Liam Quinn discovered that Claire Connolly was the Susceptible, he had to lock her up in the prison known as Devil's Island. Instead, he helped her learn to control her powers and introduced her to an underground group of Paranormals and people who knew the whole truth about the war and those who fought in it. Now Liam's own secrets force him to hide. And when a government agent is murdered and Claire discovers that Liam is the prime suspect, she races to find him before the government gets to him. But she will soon discover that proving his innocence will not be so easy. Their enemies are getting closer, and time is running out...