Sharon and I are the same age – we were both 25 when her seven-year-old daughter daughter, Nikki, was killed – but born into different worlds. She had been in care, and was a single mother with four girls: Stacey, eight, Zara, three, and Niomi, nearly two, as well as Nikki. I had gone to university and was recklessly ambitious. I had hesitated before knocking on her door that first time. But I took to Sharon, whose prickly exterior is a defence mechanism and whose refusal to be cowed into silence I came to admire. I got to know her better the following year when I covered the trial of George Heron, which was moved away from the North-East to Leeds and lasted six weeks. Courts are intense, hermetic places where relationships form quickly; I spent most lunchtimes with her family in a nearby pub. The prosecution case was doomed from the start. Heron, an ‘oddball’ and Dr Who fan, who wore a baseball cap and oversized glasses, had denied killing Nikki more than 120 times before he finally confessed.
‘Thirty years had passed since I last interviewed Sharon Henderson. In 1992 I was sent to her flat on the Wear Garth estate in Sunderland after her seven-year-old daughter, Nikki, was murdered. The following year I covered the trial of George Heron, whose confessions were ruled inadmissible on the grounds that the police interviews had been ‘oppressive’. And then, one day last year, I stumbled on this paragraph: ‘David Boyd, 54, of Chesterton Court, Stockton, Teesside, has been charged with the murder of Nikki Allan.’ And I knew I was going back to Wearside.