"If Dr. Robinson is interested in learning of a project contemplated by two parties whom he met at dinner,—to wit, a certain foreign gentleman and the writer,—he will, on his return West, come by way of Philadelphia, and call upon the writer.

A. B."

Much as this language smacked of intrigue, I had no hesitancy in changing my route to comply with the note. It was not that I felt any interest in the projects of Colonel Burr or his associates. The point was that to my mind "foreign gentleman" spelled "señor," and I had met but one señor at dinner in the company of Aaron Burr. If señor, why not señorita? The rest follows as a matter of course.

My faithful nag had not gone unridden through the winter. A man does not always give over the habit of a daily outing because of balls and routs and tea-sippings. Yet the roads north might have been better—which is not saying much,—and there are limits to the endurance of a beast, though not to the miriness of a seaboard road in the spring rains. I did not make the trip to Philadelphia in record time.

Upon my arrival I found that even the beast's master would be the better for a night's rest. Directed to the Plow Tavern, I demanded food and drink for man and horse, and having washed and supped, soon found myself pressing the clean linen of my Quaker host.

Business justifies calls at early hours, and I did not breakfast late. It was as well, perhaps, that I missed my way in the square-laid but narrow Quaker streets, and did not find myself upon the doorstep of Colonel Burr until midmorning. Even as it was, I had a wait of several minutes in the drawing-room before the Colonel entered, wigless, unshaven, and loosely attired in nightgown and slippers.

While waiting, a casual survey of the room had surprised me with its evidences of a lavish establishment. Gossip had reported that the Colonel was not meeting all his extensive indebtednesses when due.

He greeted me with bland cordiality, notwithstanding the inapt hour of my call.

"Welcome, doctor, welcome!" he exclaimed. "Better late than never, eh?"

"You are kind," I replied. "I fancied that I had come too early."

He glanced at his dress with a shrug. "Wine and late hours carry through many a successful conference. You will join me in a cup of coffee and a roll?"