Son Of the Reaper - Reaper, #1

Celeste and Anubis were true soulmates since the moment they locked eyes. The only thing that separated them was the birth of their son Callum. Now she is a single mother of a nonverbal autistic child. Forced to deal with his tantrums and constant ridicule and stares of the public. All Callum Anu's life he has wondered two things; what the colors and numbers mean, and why his father doesn't love him.
For years he has been silent, listening to the people around him ask invasive questions, but the moment he sees the woman with the long dark hair, he knows he has to speak. A mother and son are forced to move to a small town with their secrets, but their new town has a secret of its own. There is a killer among them. And Callum and Celeste will come face to face with death.