"Carl is right," replied Peter, who though conversing with Jacob, had overheard their dispute. "Well, Jacob, as I was saying, Handel the great composer chanced to visit Haarlem and of course he at once hunted up this famous organ. He gained admittance, and was playing upon it with all his might, when the regular organist chanced to enter the building. The man stood awe-struck; he was a good player himself, but he had never heard such music before. 'Who is there?' he cried. 'If it is not an angel or the devil, it must be Handel!' When he discovered that it _was_ the great musician, he was still more mystified! 'But how is this?' said he; 'you have done impossible things--no ten fingers on earth can play the passages you have given; human hands couldn't control all the keys and stops!' 'I know it,' said Handel, coolly, 'and for that reason, I was forced to strike some notes with the end of my nose.' Donder! just think how the old organist must have stared!" "Hey! What?" exclaimed Jacob, startled when Peter's animated voice suddenly became silent. "Haven't you heard me, you rascal?" was the indignant rejoinder. "Oh, yes--no--the fact is--I heard you at first--I'm awake now, but I do believe I've been walking beside you half asleep," stammered Jacob, with such a doleful, bewildered look on his face, that Peter could not help laughing. XVII THE MAN WITH FOUR HEADS After leaving the church, the boys stopped near by in the open market-place, to look at the bronze statue of Laurens Janzoon Coster, who is believed by the Dutch to have been the inventor of printing. This is disputed by those who award the same honor to Johannes Gutenberg of Mayence; while many maintain that Faustus, a servant of Coster, stole his master's wooden types on a Christmas eve, when the latter was at church, and fled with his booty, and his secret, to Mayence. Coster was a native of Haarlem, and the Hollanders are naturally anxious to secure the credit of the invention for their illustrious townsman. Certain it is, that the first book he printed, is kept, by the city, in a silver case wrapped in silk, and is shown with great caution as a most precious relic. It is said, he first conceived the idea of printing from cutting his name upon the bark of a tree, and afterward pressing a piece of paper upon the characters. Of course Lambert and his English friend fully discussed this subject. They also had rather a warm argument concerning another invention. Lambert declared that the honor of giving both the telescope and microscope to the world lay between Metius and Jansen, both Hollanders; while Ben as stoutly insisted that Roger Bacon, an English monk of the thirteenth century, "wrote out the whole thing, sir, perfect descriptions of microscopes and telescopes, too, long before either of those other fellows were born."