We arrived at Rochester, and an accident caused us to be detained there a day. During that time, a circumstance occurred that changed our plans, and which, alas! in its result changed the eternal course of events, turning me from the pleasant new sprung hope I enjoyed, to an obscure and gloomy desert. But I must give some little explanation before I proceed with the final cause of our temporary alteration of plan, and refer again to those times when man walked the earth fearless, before Plague had become Queen of the World.