“Oh, yes,” said the old man. “I’ll tell you what this is all about, Mr. Queen.” He waved his stamp tongs earnestly. “It’s about corruption and wickedness. It’s about greed and selfishness and guilt and violence and hatred and lack of self-control. It’s about black secrets and black hearts, cruelty, confusion, fear. It’s about not making the best of things, not being satisfied with what you have, and always wanting what you haven’t. It’s about envy and suspicion and malice and lust and nosiness and drunkenness and unholy excitement and a thirst for hot running blood. It’s about man, Mr. Queen.”

“Thank you,” said Ellery humbly, and he went home.

And the next morning Lieutenant Keats of the Hollywood Division put on his tough suit and went at Roger Priam as if the fate of the city of Los Angeles hung on Priam’s answers. And nothing happened except that Keats lost his temper and used some expressions not recommended in the police manual and had to retreat under a counterattack of even harder words, not to mention objects, which flew at him and Ellery like mortar fire. Priam quite stripped his wheelchair of its accessories in his furious search for ammunition.

Overnight the bearded man had bounced back. Perhaps not all the way: his eyes looked shaft-sunken and he had a case of the trembles. But the old fires were in the depths and the shaking affected only his aim, not his strength ― he made a bloodless shambles of his quarters.

Keats had tried everything in ascending order ― reason, cajolery, jokes, appeals to personal pride and social responsibility, derision, sarcasm, threats, curses, and finally sheer volume of sound. Nothing moved Priam but the threats and curses, and then he responded in kind. Even the detective, who was left livid with fury, had to admit that he had been out-threatened, out-cursed, and out-shouted.

Through it all Alfred Wallace stood impeccably by his employer’s wheelchair, a slight smile on his lips. Mr. Wallace, too, had ricocheted. It occurred to Ellery that in Wallace’s make-up there was a great deal of old Collier’s Hyla regilla ― a chameleon quality, changing color to suit his immediate background. Yesterday Priam had been unnerved, Wallace had been unnerved. Today Priam was strong, Wallace was strong. It was a minor puzzle, but it annoyed him.

Then Ellery saw that he might be wrong and that the phenomenon might have a different explanation altogether. As he crossed the threshold to the echo of Priam’s last blast, with Wallace already shutting the door, Ellery glimpsed for one second a grotesquely different Priam. No belligerent now. No man of wrath. His beard had fallen to his chest. He was holding on to the arms of his wheelchair as if for the reassurance of contact with reality. And his eyes were tightly closed. Ellery saw his lips moving; and if the thought had not been blasphemous, Ellery would have said Priam was praying. Then Wallace slammed the door.

“That was all right, Keats.” Ellery was staring at the door. “That got somewhere.”

“Where?” snarled the detective. “You heard him. He wouldn’t say what was in the cardboard box, he wouldn’t say who’s after him, he wouldn’t say why ― he wouldn’t say anything but that he’ll handle this thing himself and let the blanking so-and-so come get him if he’s man enough. So where did we get, Mr. Queen?”

“Closer to the crackup.”