Which one - there's a couple of different ones with that title - London, Sue, UA, Island?
Kent have bought out 3 Sue compilation cd's but I think they may have had problems licensing some of the material because there's quite a bit of useful stuff missing. They also show Sue to be an ego-trip for Guy Stevens because surely he must have been the only guy in the world who would have bought some of those 45's...the Baron & His Pounding Piano eh?