WHAT IF THE ONLY WITNESS TO A MURDER IS MORE TWISTED THAN THE KILLER?'Steve Cavanagh's twists hit you between the eyes. You never see them coming' ANTHONY HOROWITZ'This guy is the real deal. Trust me' LEE CHILD'Steve Cavanagh writes the best hooks in the business' MICK HERRONRuby Johnson is a nanny and maid to wealthy families in Manhattan's West 74th Street. She knows their routines. Their secrets. One night, on her way home, Ruby witnesses a neighbour's murder. She knows the victim. She knows the killer. She makes an anonymous call to the police and names the murderer. But Ruby didn't tell the truth...Because there's something wrong with Ruby Johnson. Eddie Flynn, conman turned trial lawyer, must defend an innocent man accused of this terrible crime. As Ruby's deadly game begins, one thing is certain.It won't be the last murder this witness is involved in...The award-winning, Sunday Times Top Five bestseller returns with a brand new thriller featuring the unforgettable Eddie Flynn.Praise for Steve Cavanagh:'Unputdownable' ALEX MICHAELIDES'An absolute page turner' SHARI LAPENA'Will keep you guessing until the very end' IAN RANKIN'The ultimate treat for crime fiction fans' JANICE HALLETT'Books this ingenious don't come along very often' MICHAEL CONNELLY'A fantastic thriller writer' MARK BILLINGHAM'An absolute humdinger of a thriller - fiendishly clever and totally compelling.' TM LOGAN'Gripping' THE SUN'If you read the first eight pages you'll be hooked' THE TIMES'The real magic is in Steve Cavanagh's hypnotic storytelling power' SUNDAY EXPRESS'Cavanagh is a genius... page-turning stuff' EVENING STANDARD'A masterclass in misdirection' THE GUARDIAN