During that evening the girls kept their secret closely guarded, while more than one of the boys had inadvertently divulged enough of Si's great scheme to enable the girls to judge quite clearly what they proposed to do. Si had notified his friends and adherents that he would meet them at half- past eight in the schoolroom, when he expected that each one would be prepared to pay his share of the cost of the sleigh-ride, and all hands were in the playground at an early hour next morning, anxious, but unable to get into the building. Why it was that the schoolhouse door should be locked so late on this particular morning, when it was usually opened as early as seven o'clock, no fellow could imagine. That the girls were the cause of their being deprived of their regular place for holding business meetings never occurred to them, and the only reason they could assign for this remarkable delay on the part of the janitor was that Deacon Littlefield was ill. They did not really hope that their teacher was sick; but they would have been willing he should be slightly indisposed, if, in such case, they would have an unexpected holiday. Si did not think it advisable to neglect business simply because they were obliged to stand out-of-doors instead of being in a warm room, and he promptly collected twenty-five cents for the proposed sleigh-ride from each boy who was so fortunate as to have that amount of money with him. At ten minutes before nine, the boys, who had begun to grow surprised because none of the girls had' appeared, were disappointed at seeing Deacon Littlefield, whom they had believed to be sick, come into the yard, and in five minutes more they trooped into the schoolroom behind him, the door having been opened by the janitor from the inside the moment the teacher stood before it. All this looked mysterious, and the mystification was complete when the sleigh-riders saw every individual member of the "ten-centers," with the single exception of Winny, seated at their desks much as if they had remained there all night. On going to his seat, each boy found a letter and a package staring him in the face; and from that time until the Deacon called the school to order, no sound was heard, save the rustling of paper as the boys read the missives, .while the girls appeared to have no thought save for their books, which they were studying with most remarkable intentness.