What a perfect way to see the best of London in the ultimate London icon, a black cab. Graham is your driver and a trained guide who has a history degree. Black cab drivers have to know every street within a 6 mile radius of the centre of London as part of the "knowledge". More important than any of that Graham is passionate about the London he knows so very well and his enthusiasm is infectious. I now know that the centre of London is not really Trafalgar Square but is actually the statue of Charles I in Whitehall. To be absolutely correct it is the raised hoof of the horse he is riding and all distances are measured from here. Want to know anything about the Beatles? Hendrix? maybe Dickens or Shakespeare? Architecture? Graham's your man. Check out his web site for information on all his tours.
p.s. if you ask him really really nicely he just might let you sit for a moment in the front seat of his cab. If he does make sure you have your camera for a photo you can show off back home.