"I accompanied mamma to some people. Mamma is spending the evening with them."

"Oh, indeed," I say.

We had begun to walk on involuntarily. A policeman is standing at the corner, looking at us.

"But, after all, where are we going to?" she asks, and stops.

"Wherever you wish; only where you wish."

"Ugh, yes! but it's such a bore to have to decide oneself."

A pause.

Then I say, merely for the sake of saying something:

"I see it's dark up in your windows."

"Yes, it is," she replies gaily; "the servant has an evening off, too, so I am all alone at home."