Evan Evans Tours was formed in 1930 and has since become known as Britain's premier provider of luxury tours, and claims to be the oldest. Tours take place in plush, air-conditioned coaches and feature professional guides. The diverse array of options includes a full day London sightseeing trip, a hop on-hop off London sightseeing tour, luncheon cruise, nightclub tour, and Bus Trip to Murder, which plays on Agatha Christie's and other famous writers detective novels. Many of the tours also include evening entertainment and meals, and if shopping is more your thing, you can even hop on a bus to Bicester outlet village near Oxford and grab some bargains whilst seeing the very pretty English countryside. TUBE: Victoria Station or one of 30 other stops.