"We're getting at the motive now." "Now, this third visitor," Nestor went on, "as I have said, went there on business--on business connected with a contract for the purchase of firearms and ammunition.

Mr.Cameron undoubtedly opened the door to admit him after he had locked himself in.

The door might not have been locked again that night, but that is immaterial at present.

This third man, whom we may as well call Don Miguel, the diplomat, was not in the building when I got there.

The others were." "Then why didn't you have them both pinched ?" demanded Frank.
"Partly because they were in the building," was the reply.