I have already purchased the BritRail GB Consecutive Pass for my Holidays in March-14.
Now I would like to reserve a seat /berth to go from Edinburgh to London in the night train (leaving Edinburgh 23:15). Is there any website where I can reserve my seat/berth now? Or the only possibility to do so is in a rail station when I arrive to the UK?
Does anyone know how much is the reservation fee? How much would it be to reserve a seat in a normal train (not night train)?