any of the city offices, but he is one of three retired detectives—retired, that is, from regular work—who work together at need when they feel a case to be worth their efforts. I think a case like this will be certain to attract Ferrars."
"And he is your choice of the three?"
The doctor smiled. "The others are married," he said, "and not so ready to go far afield as is Ferrars."
"You think him skilful?"
"None better."
"Then, do you know his address?"
Brierly got up and began to walk about, his eyes beginning to glow with the excitement so long suppressed. "Because we can't get him here too soon."
"I agree with you. And now one thing more. To give him every advantage he should not be known, and the inquest should not begin until he is here."
"Can that be managed?"
"I think so."
Brierly was now nervously eager. He seemed to have shaken off the stupor which at first had seemed to seize upon and hold him, and his questions and suggestions came thick and fast. It ended, of course, in his putting himself into the doctor's hands, and accepting his plans and suggestions entirely. And very soon, Dr. Barnes, having given his factotum distinct instruc-
