Wimbledon, London as well as for Elisabeth Beresford's series of children's stories about the Wombles. Wimbledon was given as the site where the sixth Martian invasion cylinder landed in H.G. Wells' book "The War of the Worlds" and is mentioned briefly in the same author's "The Time Machine" and "When the Sleeper Wakes". Each October thousands attend the Wimbledon BookFest, which has been running since 2006. Over 60 events are held around Wimbledon, including at the Big Tent on the Common. Wimbledon, London Wimbledon is a district and town of south-west London, England, south-west of the centre of London at Charing Cross,
London Underground infrastructure Tube Programme, investigating replacing the trains for the Bakerloo and Piccadilly lines, is looking for trains with better energy conservation and regenerative braking. The Underground serves 270 stations. Fourteen Underground stations are outside Greater London, of which five (Amersham, Chalfont & Latimer, Chesham, and Chorleywood on the Metropolitan line and Epping on the Central line) are beyond the M25 London orbital motorway. The longest distance between two stations is between Chalfont & Latimer and Chesham on the Metropolitan line. The shortest distance between adjacent stations is the between Leicester Square and Covent Garden on the Piccadilly line. The station furthest