Like all Holmes’s reasoning the thing seemed simplicity itself when it was once explained. He read the thought upon my features, and his smile had a tinge of bitterness.
“I am afraid that I rather give myself away when I explain,” said he. “Results without causes are much more impressive. You are ready to come to Birmingham, then?”
“Certainly. What is the case?”
“You shall hear it all in the train. My client is outside in a four-wheeler. Can you come at once?”
“In an instant.” I scribbled a note to my neighbour, rushed upstairs to explain the matter to my wife, and joined Holmes upon the door-step.
“Your neighbour is a doctor,” said he, nodding at the brass plate.
“Yes; he bought a practice as I did.”
“An old-established one?”
“Just the same as mine. Both have been ever since the houses were built.”
“Ah! Then you got hold of the best of the two.”