She's trying to tell you - if only you'd listen... About to break the news to his wife, Diane, that he's infertile, criminology expert, Harper Penn, gets a call to say she's been rushed to hospital with a miscarriage. Five days later, when Diane fails to return from the village shop, police think she must have taken off with a secret lover, but Harper is convinced the online messages are not from her. In the same Hampshire village, plucky seven-year-old...