<p>On the morning of 14 January 1975, Mrs Dorothy Whittle wakes to be faced with every mother's worst nightmare: finding her daughter has been abducted from her room. A note has been left downstairs, demanding a ransom. Later, a recorded message comes from Lesley herself saying where to leave the money but not to tell the police or she'll be killed. The family disobeys the instructions and informs the authorities, and together they struggle to un...