When Riesa Grimshaw, the sole heir of her grandfather's estate, accidentally releases a family demon, she learns that not only is the past she remember different from the true events of the past, but that her family is under a deadly curse. It doesn't help matters that the demon she released was the same demon her and her grandfather had sealed by mistake eight years ago. Now, with Riesa being the only surviving member of her family line, she and the demon, Azaraphel, are in a race against time to discover the secret behind the family curse and stop it before it claims Riesa's life. He doesn't want to go home. She doesn't want to die. Working together is going to be difficult when the devil is in the details.