Your perfect match might be your last.

When Detective Atlas Hawke finds Tyler Brooks dead in his Chicago apartment after what should have been the "perfect first date," he discovers something chilling: Tyler's dating app shows no record of his killer. She's vanished without a digital trace.

Four victims. Four perfect dates. Four impossible murders.

Sarah Martinez, David Kim, Jennifer Walsh, and now Tyler-all young professionals who died believing they'd found their soulmate. Each victim was found in their apartment, surrounded by the remnants of a romantic evening, with a single red rose and no signs of struggle. The cause of death: aconitine poisoning delivered during what witnesses described as the most perfect romantic experience of their lives.

But their perfect matches never existed.

As Atlas dives deeper into Chicago's digital dating underworld, he uncovers a terrifying truth: someone is weaponizing dating apps to hunt vulnerable hearts. Using sophisticated psychological profiling and AI-generated fake personas, this killer doesn't just murder victims-they study them, manipulate them, and give them the love they've always wanted before taking their lives.

The hunter becomes the hunted.

To catch this digital predator, Atlas must enter their world and become the perfect victim. But when he creates his own dating profile as bait, he discovers that the killer has been studying him too. In a deadly game of psychological chess played across dating apps and city streets, Atlas must solve the case before he becomes the next name on a growing list of lonely hearts who swiped right to die.

From the shadows of algorithms emerges a new kind of serial killer-one who understands that the deadliest weapon in the digital age is the human need for connection.

A standalone thriller that exposes the dark side of modern romance and the price of finding love in all the wrong places.