174 THE HISTORY OF extensive plains, which bordered upon the country of the Tartars. Jack was perfectly well acquainted with the history of this people, and their method of fighting. He knew them to be some of the best horsemen in the world: indefatigable in their attacks, though often repulsed, returning to the charge, and not to be invaded with impunity. He therefore took the liberty of observing to some of the officers, that nothing could be more dangerous than their rashly engaging themselves in those extensive plains, where they were every moment exposed to the attacks of cavalry, without any successful method of defence, or place of retreat, in case of any misfortune. These Temonstrances were not much attended to; and, after a few hours’ farther march, they were alarmed by the approach of a considerable body of Tartar horsemen. They, however, drew up with all the order they were able, and firing several sueces- sive volleys, endeavoured to keep the enemy at a distance. But the Tartars had no design of doing that with a‘considerable Joss which they were sure of doing with ease and safety. In- stead, therefore, of charging the Europeans, they contented themselves with giving continual alarms, and menacing them on every side, without exposing themselves to any considerable danger. The army now attempted to retreat, hoping that they should be able to arrive at the neighbouring mountains, where they would be safe from the incursions of the horse. But in this attempt they were equally disappointed ; for another con- siderable body of the enemy appeared on that side, and blocked their passage, The Europeans now found they were surrounded on all sides, and that resistance was vain. The commanding- officer, therefore, judged it expedient to try what could be effected by negotiation, and sent one of his officers, who understood something of the Tartar language, to treat with the general of the enemy. The Tartar received the Europeans