What this was Mr. Wrench was not able to divine, so he thought it just as well to drop into the “Carved Lion” before ringing the big bell at the Hall.

He had a long conversation with Brickett, who told him all the news.

“And depend on it that’s what the earl wishes to see you about, leastways that’s my opinion. He’d gi’ any money to find out the murderer of Phil Jamblin.”

After picking up all the information he could Mr. Wrench waited upon the earl.

“Well, my lord, I am here again at your service,” said the detective.

“If you will kindly explain to me the nature of the business it shall receive every attention.”

“It is this, Mr. Wrench—​a brutal murder has been committed in Larchgrove-road. It is now some weeks ago since it took place, and the police have failed to find the guilty person.”

“I want you to give the matter your undivided attention, to strive in every possible way to find out the man.”

“You are acquainted with a good many people in this neighbourhood—​push your inquiries in every quarter. Do your best.”

“That you may rely upon my doing.”