From this region of romance, Sarmiento passes to the institutions of the Peruvians, describes their ancient polity, their religion, their progress in the arts, especially agriculture; and presents, in short, an elaborate picture of the civilization which they reached under the Inca dynasty. This part of his work, resting, as it does, on the best authority, confirmed in many instances by his own observation, is of unquestionable value, and is written with an apparent respect for truth, that engages the confidence of the reader. The concluding portion of the manuscript is occupied with the civil history of the country. The reigns of the early Incas, which lie beyond the sober province of history, he despatches with commendable brevity. But on the three last reigns, and fortunately of the greatest princes who occupied the Peruvian throne, he is more diffuse. This was comparatively firm ground for the chronicler, for the events were too recent to be obscured by the vulgar legends that gather like moss round every incident of the older time. His account stops with the Spanish invasion: for this story, Sarmiento felt, might be safely left to his contemporaries who acted a part in it, but whose taste and education had qualified them but indifferently for exploring the antiquities and social institutions of the natives. Sarmiento's work is composed in a simple, perspicuous style, without that ambition of rhetorical display too common with his countrymen. He writes with honest candor, and while he does ample justice to the merits and capacity of the conquered races, he notices with indignation the atrocities of the Spaniards and the demoralizing tendency of the Conquest. It may be thought, indeed, that he forms too high an estimate of the attainments of the nation under the Incas. And it is not improbable, that, astonished by the vestiges it afforded of an original civilization, he became enamoured of his subject, and thus exhibited it in colors somewhat too glowing to the eye of the European. But this was an amiable failing, not too largely shared by the stern Conquerors, who subverted the institutions of the country, and saw little to admire in it, save its gold. It must be further admitted, that Sarmiento has no design to impose on his reader, and that he is careful to distinguish between what he reports on hearsay, and what on personal experience. The Father of History himself does not discriminate between these two things more carefully.