“For anything particular?”

“I have got a letter to give him.”

“From Rosanna Spearman?”

“Yes.”

“Sent to you in your own letter?”

“Yes.”

Was the darkness going to lift? Were all the discoveries that I was dying to make, coming and offering themselves to me of their own accord? I was obliged to wait a moment. Sergeant Cuff had left his infection behind him. Certain signs and tokens, personal to myself, warned me that the detective-fever was beginning to set in again.

“You can’t see Mr. Franklin,” I said.

“I must, and will, see him.”

“He went to London last night.”