Edinburghs toughest cop Bob Skinner looks into his past to assuage his demons in Quintin Jardines thrilling new mystery. Skinner revisits his nightmares: old but not forgotten. Fifteen years in the past newly promoted Detective Superintendent Bob Skinner is called to investigate a most brutal death. A man lies at the deep end of an empty swimming pool his neck broken & almost every other bone in his body shattered. Soon an organised crime connection looms & bloody retribution spreads to a second city. Then violence erupts on a new front as a vicious knifeman seems to be targeting Edinburghs gay population. As if this double dose of homicide isnt enough for a single man with a teenage daughter to raise & protect Skinners personal life takes a similar perilous twist. Can he stay on the side of the angels or will he fall.. .?