Tommy Twister’s Discovery 285 So the boys and Jack Frost shook hands, and became the best of friends; and Tommy Twister and Billy Bunson have returned to their native land to arrange with Tommy’s father for a constant supply of hot jam to be regularly conveyed to the North Pole by a line of steam arks, so that there will be no more ice there any more—except, of course, hot penny ices. They intend to export the produce of the country ; and the thing is certain to pay. I know that you, for one, will buy a great deal of the fruit off the lesson-trees when it arrives here. Jack Frost has been appointed resident manager, and altogether it's an excellent thing for the jam trade.