"How clearly this picture calls up the whole scene," said Monsignor much pleased. "This is the very boy. Have you a copy of this? Do send me one."

"You can keep that," said Curran, delighted at his progress, astonished that Edith's prophecy should have come true. Naturally the next question would be, have you seen the young man since that time? and Curran would have asked it had not the priest broken in with a request for the story of his disappearance. It was told.

"Of course I shall be delighted to give what information I possess," said Monsignor. "There was no secret about him then ... many others saw him ... of course this must have been some time before he disappeared. But let me ask a question before we go any further. How did you suspect my acquaintance with a man whom I met so casually? The incident had almost faded from my mind. In fact I have never mentioned it to a soul."

"It was a mere guess on the part of those interested in finding him."

"Still the guess must have been prompted by some theory of the search."

"I am almost ashamed to tell it," Curran said uneasily. "The truth is that my employers suspect that Horace Endicott has been hiding for years under the character of Arthur Dillon."

Monsignor looked amazed for a moment and then laughed.

"Interesting for Mr. Dillon and his friends, particularly if this Endicott is wanted for any crime...."

"Oh, no, no," cried the detective. "It is his wife who is seeking him, a perfectly respectable man, you know ... it's a long story. We have chased many a man supposed to be Endicott, and Mr. Dillon is the latest. I don't accept the theory myself. I know Dillon is Dillon, but a detective must sift the theories of his employers. In fact my work up to this moment proves very clearly that of all our wrong chases this is the worst."

"It looks absurd at first sight. I remember the time poor Mrs. Dillon sent out her photographs, scattered a few hundred of them among the police and the miners of California, in the hope of finding her lost son. That was done with my advice. She had her first response, a letter from her son, about the very time that I met young Endicott. For the life of me I cannot understand why anyone should suppose Arthur Dillon...."