A 3-in-1 pocket map of central London with the street layout simplified to follow the familiar style of the London Underground map. The presentation stresses locations of Underground stations with just connecting main streets. On one side is a Metro Map+ showing Underground stations with main streets. On the reverse, the same map is presented with different colouring to emphasize streets, districts & locations of 25 major places of interest. Also included is a small map highlighting a sightseeing walk between Buckingham Palace & the Tower of London. A very clever & visually appealing design, ideal for those who prefer to explore the capital using its Underground network.