If you're an after-hours traveller on the London Underground, keep your eyes peeled for the rare sight of a bright yellow freight train chugging ... newspapers across different lines throughout ...

Such overall advertising on Underground trains was only used in a few instances and is no longer being applied. London Underground 1967-99 by John Glover is out now from Amberley Publishing.

A new timetable for the Piccadilly line has come into effect today (Monday, January 13), ahead of a new fleet of trains being added to the Tube line later this year. Transport for London (TfL ...