There it was taken from the metal carrier that dropped from the tube on the desk of the man in charge of distributing the various pieces of copy to the compositors. This man put a mysterious-looking blue mark on the first page of Larry's story. This was to identify it later, and to make sure that all the succeeding pages would be kept together. Then the sheet was handed to the first of a long line of compositors, who were standing in front of the desk of the "copy-cutter," as he is called. It was close to the hour for the first edition to go to press, and every one was in a hurry. The compositor fairly ran to his type-setting machine and began to operate the keys, which were arranged like those on a very large typewriter. He did not strike them, as one does who operates a typewriter, but gently touched them. As he pressed each finger down the least bit there was a click, and from the rack above the machine there tumbled down a small piece of brass, called a "matrix." This contained on one edge a depression that corresponded to a letter. In a short while enough matrixes had fallen into place to make a complete line, just the width of one of the columns of the _Leader_. The compositor looked at the row of matrixes as they were, arranged before him, read it (no easy task to the uninitiated), took out a wrong letter and inserted a right one, and then pressed down a lever. This lever operated the lead-casting machine at the back. A plunger was shoved down into a pot of melted lead, kept molten by means of a gas flame. A small quantity of lead was forced up against the line of matrixes, which automatically moved in a position to receive it. The lead was held there an instant to harden, then another lever automatically removed the solid line of type from its place in front of the matrixes, a long arm swooped down, took the brass pieces and returned them to an endless screw arrangement which distributed them, each one to its proper place, in the series of chutes that held hundreds of others. Everything was done automatically after the compositor had touched the keys and then the lever, so that he was almost finished with the second line of the story by the time the matrixes of the first were being returned to their slots by the machine, which seemed almost human. Thus Larry's story was set up. In all, five men worked at putting it into type, and finally the five sections were collected together on a "galley" or long narrow brass pan. A proof was taken and rushed down to Mr. Emberg so that he might see it was all right, but by this time, some typographical errors in the story having been corrected, men were placing it in the "form" or steel frame which holds enough type to make a page of the paper. This was soon in readiness for the stereotyping department.