Mirrored in the still waters of the Stainforth & Keadby canal, 'Britannia' class Pacific No.70013 'Oliver Cromwell' drifts westbound into Crowle station in the warm glow of dawn. This was an excursion bound for London from the east coast resort of Cleethorpes. At Doncaster, about 20 miles westward, 'Olly' headed south 'under the wires' to London Kings Cross terminus.