Beneath the quaint surf town of Indigo Bay, an enormous cavern harbors a hidden city of unspeakable vice. The few who know of it do not speak of it. Those who protect it rule us all with the wealth of the world. Amber Collins doesn't find it odd that music makes her violently ill (just another unfortunate circumstance in her unfortunate life). But only certain music. The kind that moves you. She never listens to it. Deep below the...