He fell to his book again, and Nansie, who held a teapot in her hand, beat a retreat and resumed her domestic duties.

A peculiar feature of the caravan was that it was commercially empty. In times gone by it had been used for trading and speculative purposes, by gypsies, by enterprising travellers, by venders of basketware, by dealers in birds. It had served as mart and dwelling-house, and had played its part in numberless fairs when they were in fashion. Now it contained nothing marketable, and bore about it no sign to denote that its denizens were travelling for profit; but that, even in its old age, it was being put to pleasant use was proved by the smoke curling from the little chimney projecting through the roof.

In due time Nansie reappeared, bearing two loose boards which she laid upon a pair of low trestles, spreading over them a white cloth. Upon this improvised table she set a smoking teapot, milk and sugar, and a plate of bread-and-butter, cut reasonably thick.

"Tea is ready, father."

She ate with an appetite. Her father ate more daintily. Before putting the food into his mouth he cut it into devices of fish and bird, which he then proceeded to slice and carve, evidently adding thereby to his enjoyment of the humble fare. And yet through all, whether he ate or read or mused, there was about him a conspicuous air of melancholy.

It was the evening hour, and the season was spring. It was a warmer spring than usual; there was a taste of summer in the air. They ate in silence, until the man remarked:

"You did not hear the nightingale last night?"

"No, father."

"It sang for hours, Nansie."

She nodded, and said: "I wish you could sleep as soundly as I do, father."