lingered by the way and gave time for the preparation of means for the ultimate victory of the Koreans. The country was awakening from the first stupor of fear, and loyal men were collecting forces here and there and drilling them in hope of ultimately being able to give the Japanese a home thrust. Strong though the Japanese army was, it laboured under certain difficulties. It was cut off from its source of supplies, and was living on the country. Every man that died by disease or otherwise was a dead loss, for his place could not be filled. This inability to obtain reinforcements was caused by the loyalty and the genius of Admiral Yi Sun-sin, a Korean whose name deserves to be placed beside that of any of the world's great heroes. Assuming charge of the Korean fleet in the south, he had invented a curious iron-clad in the shape of a tortoise. The back was covered with iron plates, and was impervious to the fire of the enemy. With his boat he met and engaged a Japanese fleet, bringing sixty thousand reinforcements to Hideyoshi's army. With his swift tortoise-boat he rammed the smaller Japanese craft right and left, and soon threw the whole fleet into confusion. Into the struggling mass he threw fire-arrows, and a terrible conflagration broke out, which destroyed almost the entire fleet. A few boats escaped and carried the news of the disaster back to Japan.
This may be called the turning-point in the war, for, although the Japanese forces went as far as Pyeng-yang, and the King had to seek asylum on the northern frontier, yet the spirit of the invasion was broken. China, moved at last by Korea's appeals, was beginning to wake up to the seriousness of the situation, and the Japanese, separated so long from their homes and entirely cut off from Japan, were beginning to be anxious. The mutual jealousies of the Japanese leaders also had their effect, so that when the allied Koreans and Chinese appeared before Pyeng-yang and began to storm the place, the Japanese were glad enough to steal away by night and hurry southward. They were pursued, and it was not till they had gone back as far as
