"What is a heart if not the ultimate clockwork?" Abigail's young life was saved by the kindness of strangers: Schuyler Algernon, the man who found her collapsed on cold city streets, and Quinn Godspeed, the doctor who risked everything by breaking the law to keep her fragile heart beating. As the truth about what she's become and her feelings for her savior overtake her, Abigail is forced to ask what constitutes life, living, and what dark secrets are contained within Godspeed's past and the walls of Schuyler's house.

Light is not just an electromagnetic radiation that is visible to the human eye. For some, it's much more than that. As a normal teenager Agneya's, life was simple. Until she decides to find why she is suddenly seeing messages in the form of light. The research she undertakes would simply change the light in which she sees the world. She meets various other teens who share her unusual situation. Together they set out to discover the mysterious origins of light they are seeing and find themselves staring at the light at end of tunnel...