II
We took the train from Paddington Station an hour later, as we had promised, and began the journey to Walton-on-Walton, a pleasant, aristocratic village and the scene of the curious accident to our friend of Poke Stogis Manor. Holmes, lying back in his seat, blew earnest smoke rings at the ceiling of our compartment, which fortunately was empty, while I devoted myself to the morning paper. After a bit, I tired of this occupation and turned to Holmes. I was surprised to find him looking out of the window, wreathed in smiles and quoting Hafiz softly under his breath.
"You have a theory?" I asked, in surprise.
"It is a capital mistake to theorize in advance of the evidence," he replied. "Still, I have given some thought to the interesting problem of our friend, Mr. Harrington Edwards, and there are several indications which can point only to one conclusion."
"And whom do you believe to be the thief?"
"My dear fellow," said Sherlock Holmes, "you forget we already know the thief. Edwards has testified quite clearly that it was Miles who snatched the volume."
