 I must have seemed like a lunatic, Doctor, not knowing I was in England. You see, I was in Calais, and an hour later I was in England, and I didn't understand how that was possible. I didn't know about the tunnel beneath the channel. Try not to excite yourself, my boy. Everything will soon be all right. What? I've brought someone with me. Constable. This poor fellow? Poor fellow? You mean...