ere's the Analyzer's report." Malley handed Cercy a sheaf of papers. "This is the final formulation, boiled down."

Cercy read it aloud: "The simplest defense against any and all weapons, is to become each particular weapon."

"Great," Harrison said. "What does it mean?"

"It means," Darrig explained, "that when we attack the Ambassador with fire, he turns into fire. Shoot at him, and he turns into a bullet—until the menace is gone, and then he changes back again." He took the papers out of Cercy's hand and riffled through them.

"Hmm. Wonder if there's any historical parallel? Don't suppose so." He raised his head. "Although this isn't conclusive, it seems logical enough. Any other defense would involve recognition of the weapon first, then an appraisal, then a countermove predicated on the potentialities of the weapon. The Ambassador's defense would be a lot faster and safer. He wouldn't have to recognize the weapon. I suppose his body simply identifies, in some way, with the menace at hand."

"Did the Analyzer say there was any way of breaking this defense?" Cercy asked.

"The Analyzer stated definitely that there was no way, if the premise were true," Malley answered gloomily.

"We can discard that judgment," Darrig said. "The machine is limited."

"But we still haven't got any way of stopping him," Malley pointed out. "And he's still broadcasting that beam."