"Then he had never seen the manuscript, certainly he hadn't read it, and this confession is spurious. There is a corroborative point." Wolfe tapped the paper. "It says here that Dykes told him that all copies of the manuscript had been destroyed, there were no others, and that he believed it. Indeed he must have believed it fully, for otherwise he would hardly have undertaken the murders of the two women; but certainly, when the letter came from Mrs. Potter, saying that a literary agent had a copy of the manuscript, he would have suspected a snare and would have proceeded quite differently."
Wolfe turned a palm up. "Well?"
"I would have understood this this morning," Cramer rasped.
"Are you challenging the whole confession?" Phelps inquired.
"Are you saying," O'Malley demanded, "that Corrigan didn't squeal on me?"
"No. To both of you. But a purported confession shown to be clearly false in so important a detail loses all claim to validity, both as to content and as ft* authorship. It can be credited only in those parts that are corroborated. For instance, Mr. Cramer has verified it that the anonymous letter to the court was typed on a machine at the Travelers Club, that Corrigan had access to it and used it, and that none of the others did. Therefore I accept that detail as established, and also the account of Corrigan's visit to California, but nothing else, and certainly not the authorship. Of course Corrigan didn't write it."
"Why not?" It came from two of the women in unison. It was the first cheep out of them.
"If he didn't know what was in the manuscript, and he didn't, why did he kill people? There is no discernible reason. If he didn't kill people, why does he confess to it? No, he didn't write this."
"Did he kill himself?" Mrs. Adams blurted. She looked ten years older, and she was already old enough.
"I shouldn't think so. If he did, it was he who got me on the phone to hear the shot and told me he had mailed me a letter, meaning this-"
"What's that?" Cramer demanded. "He said he had mailed you a letter?"
"Yes. I left that out of my report to you because I don't want my mail intercepted. He said that. Mr. Goodwin heard it. Archie?"
"Yes, sir."
"And since he didn't write this thing he would hardly tell me he had mailed it to me. No, madam, he didn't kill himself. We might as well deal with that next-unless someone wants to maintain that Corrigan wrote the confession?"
No one did.