The dramatic and compelling account of how a serial killer was finally unmasked after evading justice for more than twenty yearsSoon to be a major TV series starring Luke Evans1980s. In the beautiful, unspoiled landscape of Pembrokeshire, a serial killer is at large: two double murders; an assault; the rape and assault of two teenagers - all potentially the work of one man.This is the fascinating true story of a brutal murderer and the detectives who worked the cold case for