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No one knows London like a black cab driver. That’s why we’ve asked them to show us around their neck of the woods as part of our video series "The knowledge".
John Hamilton has been a London mytaxi driver for more than 15 years, growing up in the East End.
Jump in as he takes us on a guided tour through south London, stopping off at spots in Greenwich which have been favourites since he was a child, before heading to what he says is London's best fish restaurant.