Detective Jeff Jackson is called on to oversee the safe passage of recently recovered emeralds worth $5,000,000 to the rightful inheritor: Zee Madeiras' good friend Britt Prajna. Britt is the owner of The Pendray, one Martha's Vineyard's finest hotels, and is hosting a lavish affair to showcase the emerald brooch before loaning it to a museum. Shortly after the event, the jewels go missing, tragedy strikes and the suspect list includes some of the Vineyard's most powerful people and members of Britt's own family. With the latest crime hitting too close to home, Jeff and Zee again team up to recover their friend's stolen heirloom before it's too late.