Dr Alex is a psychologist to the Cambridge elite, keeper of their dirtiest little secrets.Carrie escaped from a private hell to attain her pristine mansion.Henry has a dangerous predilection for the wives of his clients.Grace hides her painful reality behind the perfect life she projects online.Tony has enough money to bury anything, or anyone.Now, one of their neighbours has been murdered and Dr Alex may hold the answers. She knows that anyone can be a killer if they're pushed hard enough.But only some can get away with it.A twist-a-minute standalone thriller with a massive dose of guilty pleasure, perfect for fans of Adele Parks, Catherine Cooper and Chris Brookmyre.