Stalking a poisoner at the local zoo Inspector John Rebus comes across a paedophile taking pictures of children. When the social workers claim he is there for legitimate educational reasons Rebus is faced with a dilemma
- should he be outed to protect local kids or given a chance to start anew? As the locals begin a hate campaign Rebus gets a call from the past: the son of a friend has gone missing & no one else will make time to ask the right questions. & then a fragment of Scotlands criminal history is repatriated at the end of a life sentence for murder. Once more Rebuss cup of trouble runneth over & the ghosts of past misdeeds return to haunt Edinburghs streets.