Niagara Falls on Halloween is a chaotic neon blur of tourists, haunted attractions, and people looking for a good scare. My assignment is considerably less festive. Jane has sent me after Caleb Ward, a rogue assassin who’s been murdering women who look like me. The authorities think they’re dealing with a phantom serial killer. They have no idea who they’re really hunting—or how close he is to his next victim. The job takes a nasty turn at an upmarket bar, and suddenly, I have bigger problems than putting a bullet in Caleb Ward. I’m not having a particularly good Halloween, and things are about to get considerably worse. The hunt leads into the twisting mirrors and smoke of a Halloween funhouse, where every reflection could be a threat and the screams aren’t all part of the attraction. Caleb has been planning this for a while, and I’m not the only one caught in his trap. Tricky Little Treat is a razor-edged assassin thriller set against the neon-soaked chaos of Halloween in Niagara Falls—where the monsters are real, the deadliest things wear familiar faces, and sometimes the hunter becomes the hunted…