Jack Slipper Jack Slipper Jack Kenneth Slipper (20 April 1924 in London – 24 August 2005 in Pershore) was a Detective Chief Superintendent in the Metropolitan Police in London. He was known as "Slipper of the Yard" (referring to Scotland Yard). He was mainly known for his role in investigating the Great Train Robbery of 1963, and in tracking down Ronnie Biggs after he escaped from prison in 1965, although he had to leave Brazil without Biggs. Slipper was born in Ealing, west London, and educated at Little Ealing School. He left school aged 14 and worked as an electrician's apprentice until
Ronnie Biggs fees and expenses. In 1967, just after their third child was born, Biggs received an anonymous letter from Britain telling him that Interpol suspected that he was in Australia and that he should move. In May 1967, the family moved to Melbourne, where he rented a house in the suburb of Blackburn North while his wife Charmian and their three sons lived in Doncaster East. Biggs had a number of jobs in Melbourne before undertaking set construction work at the Channel 9 TV studios. In October 1969, a newspaper report by a Reuters correspondent revealed that Biggs was living in