At some point soon we are planning on 2/3 days in London with the DC (8 &13).
We're thinking of going by train rather than driving so will presumably be better off if we buy a family rail card.
However,I was wondering if theres any type of card/ticket that would cover a return journey plus travel around London by tube and bus for a few days?
Or, if not, whats the best/cheapest way when we're there. Its been 20 years since I've been to London so I'm sure things have moved on from the one day tube pass!