"What was it done with?"
The superintendent pursed his lips and shook his head.
"That's one of the mysterious things in the case, sir. There's no sign of any weapon in the room. The fire irons are far too light. But it was an unco' heavy blow. There was little bleeding, but the skull was fair cracked."
"Was anything stolen?"
"That's another mystery, sir. Nothing was stolen anywhere in the house and there was no papers in a mess like, or anything."
"When was he found?" asked Ned.
"Seven-fifty this morning, sir," said Bisset. "The housemaid finding the door lockit came to me. I knew the dining-room key fitted this door too, so I opened it—and there he lay."
"All night, without any one knowing he hadn't gone to bed?"
"That's the unfortunate thing, sir," said the superintendent. "It seems that Sir Reginald had arranged to sleep in his dressing room as he was going to be sitting up late reading."
"Murderer must have known that," put in Simon.
"Almost looks like it," agreed the superintendent.
"And nobody in the house heard or saw anything?"
"Nobody, sir," said the superintendent.
"That's their statement," added the lawyer in his driest voice.