"Excuse me, Mr. Burboyne," said Smith, now turning to the secretary, "but Inspector Weymouth will tell you that I act with authority. I understand that Sir Crichton was—seized with illness in his study?"
"Yes—at half-past ten. I was working here in the library, and he inside, as was our custom."
"The communicating door was kept closed?"
"Yes, always. It was open for a minute or less about ten-twenty-five, when a message came for Sir Crichton. I took it in to him, and he then seemed in his usual health."
"What was the message?"
"I could not say. It was brought by a district messenger, and he placed it beside him on the table. It is there now, no doubt."
"And at half-past ten?"
"Sir Crichton suddenly burst open the door and threw himself, with a scream, into the library. I ran to him but he waved me back. His eyes were glaring horribly. I had just reached his side when he fell, writhing, upon the floor. He seemed past speech, but as I raised him and laid him upon the couch, he gasped something that sounded like 'The red hand!' Before I could get to bell or telephone he was dead!"
Mr. Burboyne's voice shook as he spoke the words, and Smith seemed to find this evidence confusing.
"You do not think he referred to the mark on his own hand?"