The General and young Barnes made their farewells at the railway station, and took their way on foot to their hotel. Washington was steeped in sunset. The White House, as they passed it, glowed amid its quiet trees. Lafayette Square, with its fountains and statues, its white and pink magnolias, its strolling, chatting crowd, the fronts of the houses, the long vistas of tree-lined avenues, the street cars, the houses, the motors, all the openings and distances of the beautiful, leisurely place—they saw them rosily transfigured under a departing sun, which throughout the day had been weaving the quick spells of a southern spring.

"Jolly weather!" said Roger, looking about him. "And a very nice afternoon. How long are you staying here, Uncle Archie?"

"I ought to be off at the end of the week; and of course you want to get back to New York? I say, you seemed to be getting on with that young lady?"

The General turned a rather troubled eye upon his companion.

"She wasn't bad fun," said the young man graciously; "but rather an odd little thing! We quarrelled about every conceivable subject. And it's queer how much that kind of girl seems to go about in America. She goes everywhere and knows everything. I wonder how she manages it."

"What kind of girl do you suppose she is?" asked the General, stopping suddenly in the middle of Lafayette Square.

"She told me she taught singing," said Roger, in a puzzled voice, "to a class of girls in New York."

The General laughed.

"She seems to have made a fool of you, my dear boy. She is one of the great heiresses of America."

Roger's face expressed a proper astonishment.