Someone is watching your every move... When Jessica's husband is arrested for fraud, her family's future is thrown into jeopardy. Then the letter arrives. Someone called The Witness claims to be watching Jessica and her children through the windows of their home. At first it seems like a sick joke. But as more unhinged letters and disturbing events follow, it's clear that The Witness is real and means to do them harm. Yet is everything as it seems? Private investigator Emily Swanson is hired to debunk Jessica's claims. It's the kind of case that could boost her career, but as Emily draws closer to the vulnerable family, she soon finds her loyalty questioned...and her life in grave danger. Inspired by the chilling true story of the "Watcher" House, Watch You Sleep is the latest nerve-shredding crime thriller from Malcolm Richards.