Serafina must rely on her wits and newfound trust in God to save her from a killer known only as "The Slasher" in the story that concludes the Lady Trent Mysteries.

Women from the upper end of British society are being targeted by a killer known as The Slasher. When her best friend becomes the latest victim, Lady Trent vows to capture the murderer with the help of her partner Dylan Tremayne.

The case sends her head spinning, but her personal life is even more complicated as she finds herself falling in love with Dylan. Having sworn to never marry again, she is shocked by the depths of her feelings for this charming actor.

When all clues point to Lady Trent as the killer's next intended victim, she has to come to terms with the fact that she's not ready to die. Dylan, a devout Christian, has to lead her to a new life of faith-a life she finds is not as easy as she'd imagined.