[Sidenote: War with Imelot.] A few days later, when the young ambassadors had fully recovered their health and strength, Constantine was dismayed to learn that Imelot, King of Desert Babylonia, was about to make war against him, and wondered how he could successfully encounter such a universally dreaded opponent. Rother, seeing his perplexity, immediately volunteered his services, adding that if Constantine liberated the ambassadors, who were mighty men of valor, and allowed them to fight, there would be no doubt of his coming off conqueror in the war. The Eastern emperor gladly followed this advice, and soon set out with Rother and all his companions. The two armies met one evening and encamped opposite each other, intending to begin the fight at sunrise on the morrow. During the night, however, Rother and his companions stole into the enemy's camp, slew Imelot's guards, and having bound and gagged him, Asprian carried him bodily out of his tent and camp, while his companions routed all the mighty Babylonian host. A few hours later they returned to the camp of Constantine, where they lay down to rest. The emperor, entering their tent on the morrow to chide them for their laziness, saw the captive Imelot, and heard the story of the night's work. He was so delighted with the prowess of his allies that he gladly consented to their return to Constantinople to announce the victory, while he and his army remained to take possession of Desert Babylonia and of all of Imelot's vast treasures. Rother and his companions returned in haste to Constantinople and rushed into the palace; but instead of announcing a victory they told the empress and Oda that Constantine had been defeated, that Imelot was on the way to seize the city, and that the emperor had sent them on ahead to convey his wife and daughter to a place of safety, with their most valuable treasures. [Sidenote: Kidnaping of Oda.] The empress and Oda, crediting every word of this tale, made immediate preparations for departure, and soon joined Rother on the pier, where his fast sailing vessel was ready to start. All the Langobardians had already embarked, and Rother escorted the princess on board, bidding the empress wait on the quay until he returned for her. But as soon as he and his fair charge set foot upon deck, the vessel was pushed off, and Rother called out to the distressed empress that he had deceived her in order to carry away her daughter, who was now to become the Langobardian queen.