M.R.C.S. & Museum of the College of Surgeons

Our friends had already secured a first-class carriage, and were waiting for us upon the platform.
«No, we have no news of any kind,» said Dr. Mortimer, in answer to my friend’s questions. «I can swear to one thing, and that is that we have not been shadowed during the last two days. We have never gone out without keeping a sharp watch, and no one could have escaped our notice.»
«You have always kept together, I presume?»
«Except yesterday afternoon. I usually give up one day to pure amusement when I come to town, so I spent it at the Museum of the College of Surgeons.»

HOUN Ch. VI