.In Lynda La Plante's most gripping thriller yet, Tennison discovers that the brightest lights hide the darkest secrets - and the killer doesn't always hide in the shadows .
One dead body. One witness. One answer.Early one morning, DS Robin Butler is summoned to a crime scene. Not as a policeman, but as best friend to renowned meteorologist, Dr Finn Mason. The morning after studying an enormous storm, Finn has locked himself in a van. Bloodied, confused, and with no memory ...