and indeed I heard so many of its chapters first read from the MS. by him, that I can never open the book now without thinking I hear his voice. Sir Walter used to give him at breakfast the pages he had written that morning, and very commonly, while he was again at work in his study, Erskine would walk over to Chiefswood, that he might have the pleasure of reading them aloud to my wife and me under our favourite tree.[1] “The tree is living yet!” This long quotation from a book but too little read in general may be excused for its interest, as bearing on the composition of “The Pirate,” in the early autumn of 1821. In “The Pirate” Scott fell back on his recollections of the Orcades, as seen by him in a tour with the Commissioners of Light Houses, in August 1814, immediately after[Pg xi] the publication of “Waverley.” They were accompanied by Mr. Stevenson, the celebrated engineer, “a most gentlemanlike and modest man, and well known by his scientific skill.”[2] It is understood that Mr. Stevenson also kept a diary, and that it is to be published by the care of his distinguished grandson, Mr. Robert Louis Stevenson, author of “Kidnapped,” “The Master of Ballantrae,” and other novels in which Scott would have recognised a not alien genius. [Pg xi] Sir Walter’s Diary, read in company with “The Pirate,” offers a most curious study of his art in composition. It may be said that he scarcely noted a natural feature, a monument, a custom, a superstition, or a legend in Zetland and Orkney which he did not weave into the magic web of his romance. In the Diary all those matters appear as very ordinary; in “The Pirate” they are transfigured in the light of fancy. History gives Scott the career of Gow and his betrothal to an island lady: observation gives him a few headlands, Picts’ houses, ruined towers, and old stone monuments, and his characters gather about these, in rhythmic array, like the dancers in the sword-dance. We may conceive that Cleveland, like Gow, was originally meant to die, and that Minna, like Margaret in the ballad of Clerk Saunders, was to recover her troth from the hand of her dead lover. But, if Scott intended this, he was good-natured, and relented. Taking the incidents in the Diary in company with the novel, we find, in the very first page of “The Pirate,” mention of the roost, or rost, of Sumburgh, the running current of tidal water, which he hated so, because it made him so sea-sick. “All the landsmen sicker than sick, and our Viceroy, Stevenson, qualmish. It is proposed to have a light on Sumburgh Head.[Pg xii] Fitful Head is higher, but is to the west,