The best way to see London is from an iconic London Black Cab. Add to this a qualified driver/guide and you have the full package. London Cabbies face one of the strictest and toughest examination processes known colloquially as The Knowledge. It can take up to 3 years for them to learn every road, street, lane, alley, bar, restaurant, statue, apartment block, Police Station, hotel, church, government building, train station, literally...