Hanlon raised one of the tassel-whistles and blew a piercing blast. Now he could see several local policemen running toward the platform, and in moments Abrams, surrounded by an armed and alert escort, was hustled into a waiting police car, which sped back to the Embassy.

The Simonidean was white and shaking, upset by the episode.

"Why?" he kept asking, but no one had any answers. "I'm not important enough for anyone to want to kill," Abrams shook his head. "The people of Simonides like the empire status—why should anyone here on Terra object?"

"There's always crackpots in every crowd," a police captain said. "We get riots like this one almost every time there's a public ceremony. Most of 'em're plain nuts—once in a while only is there one who feels he's got a real grievance, personal."

"But with so many participating, this one looked planned," Hanlon objected. "I was higher and watching, and I could see at least a dozen men shouting at the beginning, starting all at the same time, although a lot more took it up. It must have been a plot of some kind."

His mind was racing. Was this part of what he was being sent to Simonides to investigate? He had tried to probe the crowd minds, but there were so many conflicting thought-emanations, such a welter of sensations he wasn't able to isolate any single, individual moods or thoughts.

Safely back inside the Embassy, Abrams seemed to relax a bit. He turned now to Hanlon.

"My very sincere thanks, young man, for your quickness and alertness in saving my life. I shall be eternally grateful."

Hanlon waved his hand deprecatingly. "It was my job, sir. I'm sorry your day was spoiled that way."

"I still can't make out why?" The Simonidean said slowly, and Hanlon, probing, could sense that his mind was full of question marks. "I'm not that important. If it had been the emperor"—Hanlon caught an impression of loyalty and love for that dignitary—"or even the Minister"—here he caught a feeling of doubt and some dislike—"it might make sense. Just as I cannot figure out why I should have been sent here for this purpose. It's almost ..." he was silent, and Hanlon's probes found only puzzlement.