"The Peregrine family's lives are turned upside down one summer when so-called "art experts" appear on the doorstep of their Connecticut island home to appraise a favorite heirloom painting. When incriminating papers, as well as other paintings, are discovered behind the artwork in question, the appraisal turns into a full-fledged investigation. Antagonism mounts between grandmother, mother, and child, who begin to suspect one another, as well as the shady newcomers in their midst, of foul play. "--Cover, p. [4]