The end of summer in the Hamptons means crisp autumn air, cozy knit sweaters—and an unsolvable mystery?

Antonia Bingham, chef and proprietor of the Windmill Inn, is looking forward to baking goodies for her customers and relaxing after a busy summer. But when a Labor Day visit by two slick Wall Streeters ends with their gruesome deaths in a summer rental house, Antonia gets pulled into the murder investigation!

Soon she's wading through social media, the local nightclub scene, and other unfamiliar haunts of the young and glamorous, all while managing her inn and restaurant. And the timing couldn't be worse: Nick Darrow, Antonia's movie star crush, is back in town and ready for a commitment... while the arrival of Antonia's sinister ex-husband threatens to bring everything crashing down.

In this installment of Carrie Doyle's cozy and delicious Hamptons Murder Mystery series, the high season may be over, but Antonia has never been busier: juggling work, recipes, love, and crime—and fighting for her own life!