My Dad has just died and I would like to buy a really nice dress for the funeral in 10 days. But where can I get a good black dress in July? I am not fashion savvy at all and have no idea. Live fairly centrally in London though so could go to west end next week. I suppose a dept store the best bet for options but can anyone recommend one which might have a good black dress or two at this time of year? We're not a dressy family at all but my dad actually really liked it when I dressed up so I thought I'd make an effort in his honour.