See also:

• Regional: Europe: United Kingdom: England: Regions: Eastern: Transport  (4)

• Association of Public Transport Users - Works to improve rail services for passengers on Thameslink between Harlington and West Hampstead stations; includes membership details, newsletter, and contacts.
• Intalink - Guide to passenger transport in Hertfordshire helps users plan bus and rail journeys and provides updates on ticket offers and bus and rail service changes.
• Wild Horizon - Motorhome hiring company with head office in St Albans and depot near Enfield providing motorhomes which are available for UK and European use.