"That's a lot of money right there," added Royce.

"It's obvious that money wasn't a consideration." Phil spouted the current political party line as well as it was understood. "Retaliation against the United States was the motivation, and to hell with the cost."

"Homosoto obviously took Foster's advice when it came to Propa- ganda," Marv continued. "The FBI, I believe, saw the results of a concentrated effort at creating distrust in computers. We've got a team working on just finding the blackmailers. Their version of a disinformation campaign was to spread the truth, the secret undeniable truths of those who most want to keep their secrets a secret."

"That's also where the banks got hit so hard," offered Henry Kennedy. "Tens of thousands of credit card numbers were spirited away from bank computers everywhere. You can imagine the shock when tens of millions of dollars of purchases were contested by the legitimate credit card holders."

"It's bad," agreed Royce.

"And we haven't even seen the beginning yet, if we believe Fos- ter. There were other groups. Some specialized in Tempest-Bust- ing . . ."

"Excuse me?" asked Quinton Chambers.

"Reading the signals broadcast by computers," Marv said with some derision. The Secretary of State should know better, he thought. "It's a classified Defense program." He paused while Chambers made a note. "Others used stolen EMP-T bomb technology to blow up the Stock Exchange and they even had antennas to focus HERF . . ."

"HERF?" laughed Phil.

"HERF," said Marv defensively. "High Energy Radiated Fields. Pick a frequency, add an antenna, point and shoot. Poof! Your computer's history."