On a Silver Platter — Linda Morganstein

When a film company begins production of a low-budget modern-day horror movie based on the beheading of Saint John the Baptist, Alex is asked to lend a hand as a stunt double. In no time, she's immersed in the intrigues of the cast and crew, culminating in a terrible calamity that sends her, once again, on the trail of a killer. On A Silver Platter is the third of the Alexis Pope mystery series. The first is Ordinary Furies. The second is Harpies' Feast.