But there is more to be said for Mrs. Radcliffe than this. Her "explained supernatural," tiresome as it may be to some of us nowadays, is really a marvel of patience and ingenuity: and this same quality extends to her plots generally. The historical side of her novels (which she does to some extent attempt) is a failure, as everything of the kind was before Scott: that we may leave till we come to Scott himself. But one important engine of the novelist she set to work in a fashion which had never been managed before, and that is elaborate description. She shows an early adaptation of that "picturesque," of which we see the beginnings in Gray, when she was in the nursery, which was being directly developed by Gilpin, but which, as we may see from her _Travels_, she had got not merely from books, but from her own observation. She applies it both within and without: at one moment giving pages on the scenery of the Apennines, at another paragraphs on the furniture of her abbeys and castles. The pine forests and the cataracts; the skyline of Udolpho bathed in sunset glow, while a "melancholy purple tint" steals up the slopes to its foundations--are all in the day's work now; but they were not so then, and it is fair to say that Mrs. Radcliffe does them well. The "high canopied tester of dark green damask" and the "counterpane of black velvet" which illustrate the introduction of the famous chapter of the Black Pall in Chateau le Blanc may be mere inventory goods now: but, once more, they were not so then. And this faculty of description (which, as noted above, could hardly have been, and pretty certainly was not, got from books, though it may have been, to some extent and quite legitimately, got from pictures) was applied in many minor ways--touches of really or supposedly horrible objects in the dark, faint suggestions of sound, or of appeals to the other senses--hints of all sorts, which were to become common tricks of the trade, but were then quite new.