They reached the pedestrian level. Sollenar said: "There's a cafe. We can talk there."

"Too public, Mr. Sollenar. Let's simply stroll and converse." Ermine lightly took his arm and guided him along the walkway. Sollenar noticed then that Ermine was costumed so cunningly that no one could have guessed the appearance of the man.

"Very well," Sollenar said.

"Of course."

They walked together, casually. Ermine said: "Burr's driving you to your death. Is it because you tried to kill him earlier? Did you get his Martian secret?"

Sollenar shook his head.

"You didn't get it." Ermine sighed. "That's unfortunate. I'll have to take steps."

"Under the By-Laws," Sollenar said, "I cry laissez faire."

Ermine looked up, his eyes twinkling. "Laissez faire? Mr. Sollenar, do you have any idea how many of our members are involved in your fortunes? They will cry laissez faire, Mr. Sollenar, but clearly you persist in dragging them down with you. No, sir, Mr. Sollenar, my office now forwards an immediate recommendation to the Technical Advisory Committee of the IAB that Mr. Burr probably has a system superior to yours, and that stock in Sollenar, Incorporated, had best be disposed of."