Chapter 12

"An interesting guest. I'd like to see him." Barnes turned to the patrolman, who was still waiting. "Riley, before I let you go back to your beat, do this for me. Go to Su Yen Hun's house--you know, the big Chinese millionaire--it's just round the corner on Post Street. Give Su my compliments and ask him to step over here a minute." "Yes, sir," said Riley, and promptly disappeared. "I can tell you in advance--this is not Su's fiftieth birthday," Mark Drew said. "He's a very old man--eighty or more." "I know h…