Six months ago, Megan left corporate burnout behind for the serenity of a seaside town. Walking dogs and enjoying quiet days seemed perfect—until she discovered the murdered body of real estate developer Marcus Sterling near the historic lighthouse.

As the town's gossip reveals that nearly everyone had a motive to want Sterling gone, Megan's marketing background gives her an unexpected edge—she notices patterns others miss. But when someone starts leaving mysterious warnings along her walking routes, it becomes clear that asking questions in a small town can be dangerous.

With her loyal beagle-corgi Biscuit at her side and reluctant guidance from Detective Hayes, Megan must untangle decades of secrets before the killer decides this curious dog walker knows too much.

Can Megan sniff out a killer before she becomes the next victim?