"Certainly," said Underwood courteously, "but there is something I'd like to say first,--"

"If you are ready to make a confession, of course we are ready to hear you. I don't think anything else is in order at this point," said Selby, in the same aggressively abrupt manner.

Burton was suddenly conscious of an impulse to go up to the man and knock him down, and by that token he knew, if there had been any reservation in his mind before, that he had taken sides for good and all. He was for Dr. Underwood. He glanced swiftly around the room to see how the others took this wanton rudeness. Ralston was watching the doctor quizzically from under his eyebrows. Hadley did not know that anything had happened. Henry was still as impassive as a statue, but Leslie, from her low seat by the window, was leaning forward with a look of lively indignation that was more eloquent than words. Burton went quickly over to her and sat down beside her without speaking.

"What I have to say is entirely in order at this point, even though it be not a confession," Dr. Underwood said quietly. "I invited you here in good faith to conduct any sort of an investigation that you might consider necessary. An hour or so ago, Mr. Burton found this handkerchief concealed behind the books on that shelf. As you would of course have discovered it, if he had not found it, I consider it only proper that I should place it in your hands." He picked up the mutilated handkerchief which had been left on the table, and after a moment's hesitation, said: "Henry, will you hand this to Mr. Hadley, as chairman of this committee?"

As Henry took the handkerchief from his father's hand, it fell open and the staring eyelet holes glared at the company. He stopped suddenly and a look of dismay went like a wave over his face. He glanced swiftly at his father. But while he hesitated, Selby sprang forward and snatched it from his hand with something like the snarl of an animal.

"Look at that! Look at that, will you?" he almost shouted. Hadley blinked at it and Ralston got up and took the handkerchief in his hand.

"It seems to be the orthodox thing," he said with interest.

"Seems to be! Seems to be pretty conclusive, I should say. It's proof!"

"It's proof that Dr. Underwood has a malicious enemy and a rather stupid one," said Burton, thinking that it was time for him to take a hand in this remarkable scene. "I found that handkerchief an hour ago, tucked behind one of the books there, where you would certainly have found it if you had made any search. It is, of course, perfectly evident that it was placed there for the express purpose of having you find it."

"I don't see that that is so evident," Selby interrupted. "What have you got to say about this, anyhow?"