Bit of exploring. London Overground to Surrey Quays. We've never gone before but fair size mall there, with large Tesco and a Poundland. Well short of fascinating but handy to know about. Then to Greenwich for our seasonal visit to Goddard's eel and pie shop. We're actually not going for the meat pies (steak and ale, steak and kidney, chicken and mushroom, etc) mainly because we remember them as they used to be - the pie shop has been in the same family for over a hundred years - and they've shrunk with time. Period decor is a pleasure though.