Only one man ever got inside the evil mind of serial child-killer Robert Black .
And today the terrifying secrets he unearthed, revealed her in the Sunday People , will send a chill down the spine of every parent in the country in the wake of the monster’s death in jail.
Because Black revealed his dark side to sexual crimes expert Ray Wyre in a series of interviews – explaining in his own words how he carried out attacks and what drove him to do it.
Black, 68, died on Tuesday in Maghaberry prison in Northern Ireland, serving 12 life terms for the abductions and murders of four young girls in the early 1980s.
His victims were Jennifer Cardy, nine, of County Antrim, Sarah Harper, 10, of Leeds, 11-year-old Susan Maxwell, of Northumberland, and Caroline Hogg, five, from Edinburgh.