A grimoire. A witch. A Demon. Ellie Elizabeth Jacobs, often known as Monroe due to her fascination with vintage attire and old movies, is an 18 year-old witch and a darned good one But there is also something very wrong with her. Demonic energy makes her powers stronger, she has the ability to ward off Demons, and Lucifer wants her. Sometimes being bad is better. Or at least that's how Luther "Thorne" Craig feels. The hybrid Demon son of the cursed Cain and the Demon Lilith, Luther is reluctantly sent to New Orleans, Louisiana by his brother, the hybrid Demon ruler of the Outer Levels of Hell, to protect Monroe from Lucifer's searching Hellhounds. But what happens when things go wrong? In this riveting spin off from R.K. Ryals' Redemption series, Monroe is faced with an old grimoire, an ancient curse, and a journey to discover a family secret that may surprise them all.