For ten years the Greeks and their allies hold in close siege the city of Priam. On the plains beneath the walls of the capital, the warriors of the two armies fight in general battle, or contend in single encounter. At first, Achilles is foremost in every fight; but a fair-faced maiden, who fell to him as a prize, having been taken from him by his chief, Agamemnon, he is filled with wrath, and sulks in his tent. Though the Greeks are often sorely pressed, still the angered hero refuses them his aid. At last, however, his friend Patroclus is killed by Hector, eldest son of Priam, and then Achilles goes forth to avenge his death. In a fierce combat he slays Hector, fastens his body to his chariot wheels, and drags it thrice around the walls of Troy. The city is at last taken through a device of the "crafty Ulysses." Upon the plain in sight of the walls is built a wooden statue of a horse, in the body of which are hidden several Grecian warriors. Then the Greeks retire to their ships, as though about to abandon the siege. The Trojans issue from the gates and gather in wondering crowds about the image. They believe it to be an offering sacred to Athena, and so dare not destroy it; but, on the other hand, misled by certain omens and by a lying Greek named Sinon, they level a place in the walls of their city, and drag the statue within. At night the concealed warriors issue from the horse, open the gates of the city to the Grecians, and Troy is sacked, and burned to the ground. The aged Priam is slain, after having seen his sons and many of his warriors perish before his face. Æneas, with his aged father, Anchises, and a few devoted followers, escapes, and, after long wanderings, becomes the fabled founder of the Roman race in Italy. It is a matter of difficulty to point out the nucleus of fact in this the most elaborate and interesting of the Grecian legends. Some believe it to be the dim recollection of a prehistoric conflict between the Greeks and the natives of Asia Minor, arising from the attempt of the former to secure a foothold upon the coast. That there really existed in prehistoric times such a city as Troy, has been placed beyond doubt by the excavations and discoveries of Dr. Schliemann. RETURN OF THE GRECIAN CHIEFTAINS.--After the fall of Troy, the Grecian chieftains and princes returned home. The poets represent the gods as withdrawing their protection from the hitherto favored heroes, because they had not respected the altars of the Trojans. So, many of them were driven in endless wanderings over sea and land. Homer's _Odyssey_ portrays the sufferings of the "much-enduring" Odysseus (Ulysses), impelled by divine wrath to long journeyings through strange seas.