We cannot help considering that it is a question of some historical interest and importance whether the abduction of Lady Grange was or was not a measure adopted for political reasons, and that the letters before us, by finally deciding the question, throw an important light on the political state of Scotland in the early part of the eighteenth century. If we suppose that the lady was carried under circumstances of such profound mystery, and by the agency of some conspicuous and distinguished personages, to the distant island of St Kilda, merely because she was a lunatic who required to be in custody, we only see that many important and sagacious people were taking a very complex and cumbrous method of accomplishing what might have been done with ease; for in those days, few would have troubled themselves about the wretched woman, if her husband had chosen to keep her in any place of confinement, telling the neighbourhood that she was insane. But when we find that the Jacobite party in Scotland were powerful enough to kidnap a person obnoxious to them, and keep her for nine years in a place to which the laws of the realm and the authority of the crown nominally extended, but where their own power was the real operative authority, we have a very formidable notion of the strength and compactness of the Jacobite union during Walpole's apparently powerful ministry. The correspondence of Lord Grange admits its reader to a species of confidential intercourse with him, which can scarcely be called agreeable. It exhibits one of the most disgusting of all the moral diseases--the rankling of the arrow of disappointment in the heart of a defeated political schemer. It is not the man of brave and bold designs baffled, or the utopian enthusiast disappointed of the fulfilment of his golden dreams, or the adherent of one absorbing political idea looking at it lying broken to pieces at his feet: in all of these there is a dash of noble and disinterested sentiment, and the politician defeated in his conflict with the world has still the consolation of an honest if mistaken heart, into which he can retire without the sting of self-reproach. But all Grange's disappointments were connected with paltry schemes of personal aggrandisement. Fawn and flatter as he might, Sir Robert Walpole, and his Scottish coadjutor Ilay, knew him and distrusted him, and, when he came to court them, gave him but fair words, and sometimes not even that. With Sir Robert he carried on an unequal war. Believing that he could scourge the minister in parliament, while he was a judge of the Court of Session, he resolved to obtain a seat, and thereupon the all-powerful minister at once checkmated him, by carrying an act to prohibit judges of the Court of Session from holding seats in the House of Commons--it was a less invidious proceeding than the dismissal of his lordship from the bench would have been, and it had the appearance of being dictated by a desire for the public good.