When Astolpho escaped from the cruel Alcina, after a short abode in the realm of the virtuous Logestilla, he desired to return to his native country. Logestilla lent him the best vessel of her fleet to convey him to the mainland. She gave him at parting a wonderful book, which taught the secret of overcoming all manners of enchantments, and begged him to carry it always with him, out of regard for her. She also gave him another gift, which surpassed everything of the kind that mortal workmanship can frame; yet it was nothing in appearance but a simple horn.

Astolpho, protected by these gifts, thanked the good fairy, took leave of her, and set out on his return to France. His voyage was prosperous, and on reaching the desired port he took leave of the faithful mariners, and continued his journey by land. As he proceeded over mountains and through valleys he often met with bands of robbers, wild beasts, and venomous serpents, but he had only to sound his horn to put them all to flight.

Having landed in France, and traversed many provinces on his way to the army, he one day, in crossing a forest, arrived beside a fountain, and alighted to drink. While he stooped at the fountain a young rustic sprang from the copse, mounted Rabican, and rode away. It was a new trick of the enchanter Atlantes. Astolpho, hearing the noise, turned his head just in time to see his loss; and, starting up, pursued the thief, who, on his part, did not press the horse to his full speed, but just kept in sight of his pursuer till they both issued from the forest; and then Rabican and his rider took shelter in a castle which stood near. Astolpho followed, and penetrated without difficulty within the courtyard of the castle, where he looked around for the rider and his horse, but could see no trace of either, nor any person of whom he could make inquiry. Suspecting that enchantment was employed to embarrass him, he bethought him of his book, and on consulting it discovered that his suspicions were well founded. He also learned what course to pursue. He was directed to raise the stone which served as a threshold, under which a spirit lay pent, who would willingly escape, and leave the castle free of access. Astolpho applied his strength to lift aside the stone. Thereupon the magician put his arts in force. The castle was full of prisoners, and the magician caused that to all of them Astolpho should appear in some false guise—to some a wild beast, to others a giant, to others a bird of prey. Thus all assailed him, and would quickly have made an end of him, if he had not bethought him of his horn. No sooner had he blown a blast than, at the horrid larum, fled the cavaliers and the necromancer with them, like a flock of pigeons at the sound of the fowler’s gun. Astolpho then renewed his efforts on the stone, and turned it over. The under face was all inscribed with magical characters, which the knight defaced, as directed by his book; and no sooner had he done so, than the castle, with its walls and turrets, vanished into smoke.

The knights and ladies set at liberty were, besides Rogero and Bradamante, Orlando, Gradasso, Florismart, and many more. At the sound of the horn they fled, one and all, men and steeds, except Rabican, which Astolpho secured, in spite of his terror. As soon as the sound had ceased Rogero recognized Bradamante, whom he had daily met during their imprisonment, but had been prevented from knowing by the enchanter’s arts. No words can tell the delight with which they recognized each other, and recounted mutually all that had happened to each since they were parted. Rogero took advantage of the opportunity to press his suit, and found Bradamante as propitious as he could wish, were it not for a single obstacle, the difference of their faiths. “If he would obtain her in marriage,” she said, “he must in due form demand her of her father, Duke Aymon, and must abandon his false prophet, and become a Christian.” The latter step was one which Rogero had for some time intended taking, for reasons of his own. He therefore gladly accepted the terms, and proposed that they should at once repair to the abbey of Vallombrosa, whose towers were visible at no great distance. Thither they turned their horses’ heads, and we will leave them to find their way without our company.

I know not if my readers recollect that at the moment when Rogero had just delivered Angelica from the voracious Orc that scornful beauty placed her ring in her mouth, and vanished out of sight. At the same time the Hippogriff shook off his bridle, soared away, and flew to rejoin his former master, very naturally returning to his accustomed stable. Here Astolpho found him, to his very great delight. He knew the animal’s powers, having seen Rogero ride him, and he longed to fly abroad over all the earth, and see various nations and peoples from his airy course. He had heard Logestilla’s directions how to guide the animal, and saw her fit a bridle to his head. He therefore was able, out of all the bridles he found in the stable, to select one suitable, and, placing Rabican’s saddle on the Hippogriff’s back, nothing seemed to prevent his immediate departure. Yet before he went he bethought him of placing Rabican in hands where he would be safe, and whence he might recover him in time of need. While he stood deliberating where he should find a messenger, he saw Bradamante approach. That fair warrior had been parted from Rogero on their way to the abbey of Vallombrosa, by an inopportune adventure which had called the knight away. She was now returning to Montalban, having arranged with Rogero to join her there. To Bradamante, therefore, his fair cousin, Astolpho committed Rabican, and also the lance of gold, which would only be an incumbrance in his aerial excursion. Bradamante took charge of both; and Astolpho, bidding her farewell, soared in air.

Among those delivered by Astolpho from the magician’s castle was Orlando. Following the guide of chance, the paladin found himself at the close of day in a forest, and stopped at the foot of a mountain. Surprised to discern a light which came from a cleft in the rock, he approached, guided by the ray, and discovered a narrow passage in the mountain-side, which led into a deep grotto.

Orlando fastened his horse, and then, putting aside the bushes that resisted his passage, stepped down from rock to rock till he reached a sort of cavern. En............