This is a history of fur trading in the North American colonial period, which was often carried out by French settlers and Native Americans. From the intro: "The history of the West is still largely the story of discovery, exploration, survey, colonization, and the like; for aught else is of comparatively recent development-is contemporaneous, or nearly such. The bison was the original engineer, who followed the lay of the land and the run of the water; the Indian followed the bison; the white man followed the Indian; the gun and trap, the pick and shovel, the whiskey-jug, plow, and locomotive followed the white man, at little if any interval: this is the order of empire westward. Every step of this succession is of absorbing interest and momentous consequence; perhaps none more so than those taken during what I may style the picturesque period, when the plain was furrowed not by the plow but by the hoof of the bison, when no Indian war-whoop had been silenced by a steam-whistle, when the trapper and trader were romantic figures in scenes untamed to more prosaic industries. Such times as these call for chroniclers; and it is the purpose of the American Explorer Series, of which the present volumes form a continuation, to traverse this historic ground, perhaps to cultivate some corners of this fruitful field. What results may be expected are instanced in the case of the Journal of Jacob Fowler, with which the series began. Whoever heard of it, or of its author, till this year of grace 1898? A floating paragraph in one or two not well-known books was to the vague effect that a trader named Glenn took a party to Santa Fe in 1822-that was all. Now we have the narrative of that enterprise, complete in every detail, in an authentic, genuine, original, contemporaneous human document-and of such is the kingdom of history. Few persons now living may measure the full importance of the Fur Trade as a factor in the development of what has been called the " wild and woolly-West "-thereby giving occasion for Lummis' witty retort upon a " tame and cottony East." Fewer still can be aware of what iniquities and atrocities the seamy side of that indispensable industry reveals. Those who have read the Journals of Alexander Henry and David Thompson have had their eyes opened to the systematic swindling and debauching of Indians which characterized the traffic as conducted in Canada and some portions of the United States, and may readily believe that the pursuit of pelf in