Mara Leston had everything to live for-until her sixteenth birthday party ended in bloodshed, with her family and friends brutally murdered before her eyes. Mara herself didn't escape that night. But death was not the end. In a desperate quest for revenge, Mara makes a deal with Lucifer himself, returning to Earth with the fires of Hell burning inside her. With her eyes glowing like embers, she becomes an unstoppable force, hunting down the men responsible for the massacre. Yet, with each soul she takes, Mara feels the weight of her actions pulling her further from the peace she seeks. As Mara confronts the ultimate question-can vengeance ever lead to redemption?-Lucifer reveals a chilling truth: her soul was never his real target. Now trapped in an immortal form, Mara must face an eternity of reckoning. The only thing certain is that her fight is far from over. In this gripping tale of horror, revenge, and the supernatural, Mara walks the fine line between damnation and salvation-knowing the final choice may never be hers to make. Will she embrace the darkness within or fight to reclaim what remains of her soul?