Ludwig grunted sleepily, but made no further reply.

It was the middle of the night. The fire had shivered itself to death, and, in place of its gleams, little squares of moonlight lay upon the floor, slowly, slowly shifting their way across the room. Something else was moving also, but the boys did not see it. Sleeping boys keep but a poor lookout. During the early hours of the night, Jacob Poot had been gradually but surely winding himself with all the bed covers. He now lay like a monster chrysalis beside the half-frozen Peter, who, accordingly, was skating with all his might over the coldest, bleakest of dreamland icebergs.

Something else, I say, besides the moonlight, was moving across the bare, polished floor--moving not quite so slowly, but quite as stealthily.

Wake up, Ludwig! The voetspoelen is growing real!

No. Ludwig does not waken, but he moans in his sleep.

Does not Carl hear it--Carl the brave, the fearless?

No. Carl is dreaming of the race.

Not they. They, too, are dreaming of the race, and Katrinka is singing through their dreams--laughing, flitting past them; now and then a wave from the great organ surges through their midst.