"He belongs in the office," replied Mr. Sumner.
"I know nothing about the safe," said Hal, speaking up for himself. He began to believe detectives were very much like other men.
"Please give me a list of the people who might have got at the safe during your absence," continued Parker, while his companion prepared to write down the names.
"These gentlemen," began the elderly broker.
"Yes."
"The janitor of the building."
"What is his name?"
"Daniel McCabe."
Hal started and wondered if the janitor could be any relation to Jack McCabe, his acquaintance of the previous day.
"Go on," continued the detective.