At sunrise, when Christopher came on deck to stand his watch, he knew that their ship must be off the city of Carthagena, although all the crew supposed they well on their way to Marseilles. Not long after, as they were drawing nearer to the shore, the lookout signaled a vessel. She was soon seen to be flying the flag of Naples. Fortunately this ship was alone at the time, and the sailors were not afraid to attack her.

Orders were quickly given to sail as close to her as possible, and preparations were made to board her. The other ship seemed no less eager to engage in battle, and in a very short time grappling-irons were thrown out and the ships were fastened close together. Then a fierce combat followed between the two crews as each in turn tried to scale the sides of the other vessel.

A sea-fight in the fifteenth century was fought hand to hand, each ship being like a fort from which small attacking parties rushed out to climb the other's battlements. When men met on the decks they used sword and pike and dagger just as they would have on shore. Fire was thrown from one ship into the rigging and sails of the other, and flames soon caught and greedily devoured the woodwork of the boats. It was wild work; the blazing sails, the broken cheers of the men, the fierce struggle over the two decks.

Christopher fought bravely whenever chance offered, but the captain kept him close to his hand to carry messages. It soon appeared that the enemy were the stronger, and they bore the Genoese back and back farther from their bulwarks and across their decks. As the enemy gained a foothold they held torches to everything that would burn, and soon Colombo's ship was wrapped in fire and the only choice seemed to be between surrender and jumping into the sea.

A burning rope fell from a mast and set fire to Christopher's cloak. He tore the cloak from him. He saw that the Neapolitans must win and he had no desire to be carried off to Naples as a prisoner. The flames were gaining fast as he leaped to the rail on the free side of the ship, and dove overboard. He came up free from the wreckage and found a long sweep-oar floating near him. With that support he struck out for the shore of Africa, only a short distance away. His first sea-fight had nearly proved his last.

Self-reliance was the corner-stone of this young mariner's character. He could take care of himself on whatever shore he was thrown. He landed on the beach of Carthagena and told the story of his adventures to the group of sailors who crowded about him on the sands. There is a strong sense of comradeship among seamen, and so, although none of the men who heard the boy's tale were from Genoa, they fitted him out with dry clothes and found enough money to keep him in food and shelter.

There he stayed for some time, waiting until some Genoese bark should put into port. Meanwhile he was very much interested in the stories the seafarers of all lands told to people who would listen to them. Again and again he heard mariners wondering whether there might not be a shorter passage to the rich Indies of the East than the long overland route through China. The question interested him, and he took to studying it with care.

One day an old sailor on the beach told him of his voyages in the western ocean, and how once his ship had come so close to the edge of the world that but for the miracle of a sudden change in the wind they must certainly have been carried over the side. The same bearded seaman told Christopher many other curious things; how he had himself seen beautiful pieces of carved wood, cut in some strange fashion, floating on the western sea, and had picked up one day a small boat which seemed to be made of the bark of a tree, but of a pattern none had ever seen before.

Then, and here his voice would sink and his eyes grow large with wonder, he told Christopher how men who were explorers were certain that somewhere in that unsailed western sea, just before one came to the edge, was an island rich in gold and gems and rare, delicious fruits, where men need never work if they chose to stay there, or if they came home might bring such treasures with them as would put to shame the richest princes of all Europe. It was said that there one caught fish already cooked, and that there people of great beauty lived, with dark red skins and wearing feathers in their hair.

"And is no one certain of this?" asked Christopher, his eyes wide with excitement. "Not even the men who have found the African coast and the isle of Flores?"