In the first of a series of interviews based on his forthcoming book, From Crime to Crime, ex-High Court Judge Sir Richard Henriques QC tells award-winning Daily Mail crime writer Stephen Wright about coming face to face with unassuming GP Harold Shipman in the court, and how he was unmasked as a remorseless serial killer who had slaughtered 250 of his own patients in a 20-year killing spree.

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