"Frau Pfeffer was so excited that I am sure she has been sending cars off on the wrong track all day," said Mary Lee.

"She is to leave at six and it is that now," said Nan. "Dear me, it seems much later for it has been dark so long. I wonder what she will do first, look at her presents or light up the tree."

"The first thing she will probably get something to eat, for she will be hungry, and so will the children. I suppose Bertha and the five will be standing waiting outside when she gets there," Mary Lee decided.

"But will she let them in till the tree is lighted?" said Jack. "It would be so much more of a surprise."

"We shall find out to-morrow, for I am sure we shall see some of them," said Nan. "It is really Christmas Eve for it is as dark as a pocket. Don't let's have any light. Froliche Weihnacht, girls! Now let's be cozy and do something to suit the season till we are called to supper. Jo, you're nearest the stove, just put a shovel or two of coal on that fire, so we can be good and warm. I don't think it has died down entirely."

Jo opened the door of the great tiled affair which stood in the corner, and peeped in. "I think there is enough left to start up again," she said as she threw on a few shovelfuls of coal. "I used to stand in such awe of these great porcelain stoves, or ovens, as they call them here, but they are not so bad, and when I get home I shall deny the report that one cannot keep warm in winter anywhere in Europe. I'm sure we have been warm enough. There, it is going ahead splendidly. What shall we do to be in keeping with Christmas Eve?"

"Suppose we sing Stille Nacht," suggested Juliet. And they began the good old German Christmas hymn, their young voices sounding sweetly to those busy in the next room. Then, as if answering, from the street below a band struck up the same air. The hymn was scarcely finished before Anna came along the corridor, knocking at each door to say: "Zu tisch, bitte," and they trooped out to the feast of good things which the Fräulein had prepared for this special occasion, and which was served earlier than usual since a second supper would be ready about nine o'clock.

The severe Miss Smart from Chelsea had departed to spend the holiday in the mountains, thither, too, the Herr doctor and his mother had gone, and the jovial German was taking supper with friends, so only the American contingency appeared at table. Herr Eckler was to return later, Fräulein Bauer told them.

"When can we go to the sitting-room?" asked the twins as they arose from the table.