“If you wish to when you hear what I have to say. The locket was given me by your daughter. She gave it to me on the night of her second visit to this place. She attended a mask-party that night and discovered a plot to ruin my arm so that I could take no further part in football this season. It was to be done by means of a poison ring with a cutting point, which was to be worn on the hand of one of my disguised enemies. A scratch from the ring would cause something like blood-poison to set in.”

“Of what interest is this to me, sir? I——”

“I beg your pardon, Mrs. Arlington; possibly you will be interested in a moment. Three of my enemies in school were concerned in the plot, and your son was one of them—your son, who is my bitterest enemy!”

“I will not believe it!”

“I can prove it if necessary. Your daughter begged me not to expose her brother, for she knew exposure would mean disgrace and expulsion of her brother from Fardale Academy. I promised not to expose him. She gave me the charm for luck. I have kept it, and it seemed to give me luck. If you take it from me, if you compel me to give it up, I shall consider that there is no further reason why I should not expose your son.”

“Sir,” said the woman angrily, “I do not believe a word of your preposterous story! My son is a gentleman, and——”

“Ask your daughter.”

“It is true, mother,” said June, entering the room. “Mr. Merriwell might have disgraced Chester, but he declined to do so. I gave him the locket, and——”

There was a sudden cry that caused her to stop. It had a most alarming sound. Then came other cries and a rush of feet.

“Fire! fire!”