4:30
`` As I said , I go back to Edinburgh in three weeks at most -- I 'll try and go in a fortnight , and you must go with me -- not traveling together . We must keep all our affairs to ourselves , and not even your parents or mine must know . When I go away you 'll come the day after . You can travel over the moor to Greyrigg station , take the 4:30 train from there and I can meet you at Edinburgh . I 'll get a house next week when I go to arrange for my term . I shall tell no one . You can live in the house I get and I can continue perhaps in lodgings , and I shall come and visit you as often as I can . ''