made 11,000 Christians prisoners, and returned to the Bosphorus with an abundance of spoil and slaves. Sardinia, too, was depleted of wealth and humanity till it was almost bereft of both, and at last the fleet arrived before Tunis, to the amazement of the inhabitants. To condense a long story it may be said at once that, after some fighting, Tunis found itself now in submission to him who was also Sultan of Algiers and commander-in-chief of the Ottoman fleet. But trouble was brewing.
Again Christendom was moved to action. The successes of this all-conquering King of Corsairs were endangering the world, so the great Charles V. set on foot most elaborate preparations to cope with the evil. The preparations were indeed slow, but they were sure and they were extensive. But there was just one disappointing fact. When Francis the First, King of France, was invited to take his share in this great Christian expedition it is as true as it is regrettable to have to record the fact, that not only did he decline, but he actually betrayed the news of these impending activities to Barbarossa. This news was not welcome even to such a hardened old pirate, but he set to work in order to be ready for the foe, employed the Christian prisoners in repairing the fortifications of Tunis, summoned help to his standard from all sides, all united in the one desire to defeat and crush utterly any Christian force that might be sent against the followers of Mahomet. Spies kept him informed of the latest developments, and from Algiers came all the men that could possibly be spared. And finally, when all preparations had been made, there was on the one side the mightiest Christian expedition about to meet the greatest aggregation of Moslems. By the middle of June the invaders reached the African coast and found themselves before Tunis. It was to be a contest of Christian forces
