In Harry Potter and the Order of the Phoenix, Harry is attacked by Dementors, and expelled from Hogwarts, ‘Mad-Eye’ Moody whisks the wizard and his friends along the Thames on a broomstick, past the illuminated towers of business centre Canary Wharf, museum ship HMS Belfast alongside Tower Bridge and the Houses of Parliament, to land in ‘Grimmauld Place’. They arrive in the grassy square of Claremont Square, Islington, in north London, and exit through the gate on the south side.