GM   "So that's it" said Cruxberry. "The best lead we have. And I can't say I'm surprised that it was Lucy Diamond that showed up first. She never was very circumspect at the best of times".    Cruxberry sat, whilst the impassive, muscular agent Smith stood with his usual jet black glasses, crisp black suit, and huge black briefcase, not moving a muscle. He didn't say a word. Smith never said a word, unless he needed too.    It was in rural Wales, apparently. Some locals had seen sights. O