"Heart disease, you say?" he asked.

"Yes: valvular lesion."

"Better 'phone the coroner's office, eh?"

"Not necessary. I can give a certificate. The coroner will be all right," said Dr. Surtaine, with an assurance derived from the fact that a year before he had given that functionary five hundred dollars for not finding morphine in the stomach of a baby who had been dosed to death on the "Sure Soother" powders.

"That goes," agreed the detective. "What undertaker?"

"Any. And, Murtha, while you're at the 'phone, call up the 'Clarion' office and tell McGuire Ellis to come up here on the jump, will you?"

Left to themselves, with the body between them, father and son fell into a silence, instinct with the dread of estranging speech. Hal made the first effort.

"Your shoulder?" he said.

"Nothing," declared the Doctor. "Later on will do for that." He brooded for a time. "You can trust Ellis, can you?"

"Absolutely."