My wife and I are visitg London for the 1st time - we have a short stay 2 full days and part of a 3rd. my wife wants to see stonehenge but other than that, we are open to suf\ggestions on "must sees". We will be arriving at london kings cross by train from edinburgh at approx 6pm - staying at Melia White House Hotel at Albany Street Regents Park. What is best way to get from rail station to hotel. we fly to dublin from heathrow (again, best way to get to airport?) finally, what are best things to see and might you have recommendations fro restaurants/pubs? at the moment, we are not planning to rent a car - can we get around without one?