“I know nothing of the kind,” she said curtly. “I neither know nor care anything about it. I——”

“You know, at least, what occurred in the rectory last evening,” Nick sharply interrupted. “You were spying outside of the library window at the time. You know——?”

“See here, Mr. Whatever-your-name-may-be!” Kate cut in defiantly. “Anything that I know I shall keep to myself. You are a detective—that’s what you are. But I’ll put you wise to one thing right off the reel. You haven’t got anything on me, nor can you get anything. You cannot persuade, frighten, nor intimidate me. I will tell you nothing, absolutely nothing, and you may go to thunder. Get out of my office, now, or I will call a policeman and have you ejected. That’s all. I’m done with you.”

Nick came to a quick decision. He saw plainly that the woman meant what she said and could not be turned then and there. He abruptly changed his course.

“Very well,” he replied. “It will not be necessary to call a policeman.”

Nick turned with the last and departed. He had directed Patsy to wait in a doorway on the opposite side of the street, in case he might want to signal him from Kate Crandall’s window.

Nick reasoned that she might watch from the window, and see him if he rejoined his waiting assistant.

He wrote a few lines in his notebook while descending the stairs, then tore out the leaf and folded it. As he walked briskly up the street a moment later, he caught Patsy’s eye and dropped the wad of paper on the sidewalk.

“Gee! there’s something doing,” thought Patsy. “He[Pg 19] don’t want to be seen again with me. He has dropped me written instructions.”

Sauntering across the street, Patsy picked up the paper and read what Nick had written: