During the period when truck driver Peter Sutcliffe preyed on prostitutes, there was little pressure to capture their killer. That changed with the killing of 16-year-old Jayne MacDonald.
She had just started her first job, in a shoe department, and had gone out dancing. In the early hours of Sunday morning, Sutcliffe struck her three times with a hammer and repeatedly stabbed her.
Children found her body a few hours later. Now everyone wanted to capture the killer of Jayne…