Unsociable as well as savage, with a heart harder than the ball which drills the ghastly hole in his side, loving only himself and his dark solitudes, the wolf never associates with its own kind; and when, by accident, it happens that a few are seen together, be sure the meeting is not a Peace Congress, or a party of pleasure. The assembled wolves represent a society of reds, preparing the arrangements for a combat, in which many a stream of blood shall flow, amidst the most fearful and horrible cries. If a wolf intends to attack a large animal,--for instance, an ox or a horse,--or if he desires to put a watch-dog, whose strength disquiets him, or whose vigilance incommodes him, out of his way, he roves about the lonely paths of the forest, raising a sharp prolonged cry, which immediately attracts other wolves in the neighbourhood; and when he finds himself surrounded by a numerous troop of his colleagues, bound together by no other tie than the common object they all have in view for the moment, he conducts them to the attack, and should the farmer be not there to out-manoeuvre them, it will be odd indeed if the animal that they have agreed to destroy does not fall a victim to their plans. The expedition over, the valiant brotherhood separate, and each returns in silence to his thicket, whence they emerge to reunite, when slaughter and blood call them forth again to make common cause. Wolves attain their full size in three years, and live from fifteen to twenty; their hair, like that of man, grows gray with years, and like him also they lose their teeth, but without the advantage of being able to replace them; the race of wolves is as old as the flood,--even older, for their bones have been found in antediluvian remains. They are found in all countries on the New Continent as well as the Old. "They exist," observes Cuvier, "in Asia, Africa, and America, as well as in Europe; from Egypt to Lapland; everywhere, in fact, excepting in England." How an animal so detestable and so universally hated should have continued to perpetuate itself, when every other species of savage beast on the face of the earth diminishes in an infinitely greater proportion, is a problem difficult to solve.