"Yes; the boss did that."
"How was it fastened? With the usual style of screws?"
"Oh, no! We used the boss's patent screw, warranted to keep the corpse securely in his grave. Once stowed away in the boss's patent screw-top casket, no ghost gets back to trouble the long-suffering family."
"You know all about these patent coffin-screws?"
"Why, sure. Ain't I been working with old Berial these three years?"
"Does Mr. Berial always screw on the coffin lids himself?"
"Yes; he's stuck on it."
"He keeps the screw-driver in his own possession?"
"So he thinks."
"What do you mean?" asked Mr. Barnes, immediately attentive.