As soon as Besha once made up his mind to forward the scheme, he resolved to do so with as little risk of discovery as possible. Happening to have in his lodge a slave, a captive taken in a horse stealing skirmish among the Comanches, who was nearly the same age as Wingenund, he thought that the youth might personate him more easily than he could imitate the gait and appearance of a woman.

Many were the jokes among the Crows about the one–eyed Besha, and his one–eyed slave. The latter had lost his eye by the point of an arrow, in the same skirmish which threw him into Besha’s power, and being a cunning and dexterous lad, he soon grew into favour with his new master, who frequently employed him as a spy, and found him extremely useful in stealing, marking, and disguising horses for him.

Wingenund saw at once the drift of Besha’s project, and they lost no time in carrying it into effect. The exchange of dress was made in a few seconds, and the horse–dealer then drew from his pouch a small bladder, containing ointment, with which he stained the youth’s hands and face, fastening at the same time a patch over his left eye. Wingenund then desired Besha to walk up and down, and speak with the lad, that he might carefully note his movements, and the intonation of his voice. This observation he continued for some time, until he thought himself tolerably perfect in his lesson. There remained, however, one point on which he still felt himself very insecure against detection. On his explaining this to Besha, the latter grinned, and drawing from under his vest a head–dress of false hair, ragged and matted as that of his slave, he placed it on the head of Wingenund. The youth felt his disguise was now complete; and retaining his own knife and small pistol in his belt, threw the tattered blanket over his shoulder, and prepared to accompany Besha to his lodge.

The latter having instructed the slave to keep himself concealed among the rocks for a few days, and having provided him with a small bag of provisions, returned slowly towards the Crow camp, giving to his young companion by the way such hints as he deemed necessary for his safety. Fortunately for Wingenund, the lad whom he personated was known by the Crows to be ignorant of their language, so there was no great risk of his being betrayed by his speech.

As they picked their way slowly along the base of the rugged hills which frowned over the valley, they came to a spot where a few stunted pines threw a darker shadow across their path. To one of these was attached a horse, which Wingenund unfastened by desire of Besha, and led it after him by the halter.

As they reached the outposts of the camp, Besha was addressed by several of the sentries, to whom he explained his night expedition, by informing them that he had been with his slave to recover a horse that had strayed. They were perfectly satisfied with this explanation, it being of very frequent occurrence that both master and man returned by day and by night with horses that they had “recovered;” the latter word being in the Crow dialect almost, if not quite, synonymous with “stolen.”

The lodge of Besha was pitched next to that of White–bull, in which Ethelston and Paul Müller were confined. His entrance caused no disturbance amongst its slumbering inmates; and Wingenund, fore–armed with the requisite local information, tied up the horse beside its fellow; and nestling himself into his allotted corner, laid himself down to rest as composedly as if he had been in his usual quarters in the outer division of his sister’s tent.

While Wingenund was thus carrying his project into effect his friends fulfilled the intention they had formed of marching further into the mountains.

“Dear Prairie–bird!” said Reginald, as they walked together in front of her tent, “I fear you must be much fatigued by this last march. I never could have believed that a horse, bearing a female rider, could have crossed that rocky pass by which we entered this valley.”

“The horse deserves more praise than the rider, Reginald; and Nekimi seemed quite aware that his master attached a higher price to his burthen than it was worth, for he put his feet so safely and gently down, that I need not have feared his slipping, even had he not been led by one yet more gentle and careful than himself.”