The Castle of Otranto by Horace Walpole — Read

Every reflection which Manfred made on the Friar's behaviour, conspired to persuade him that Jerome was privy to an amour between Isabella and Theodore. But Jerome's new presumption, so dissonant from his former meekness, suggested still deeper apprehensions. The Prince even suspected that the Friar depended on some secret support from Frederic, whose arrival, coinciding with the novel appearance of Theodore, seemed to bespeak a correspondence. Still more was he troubled with the resemblance of Theodore to Alfonso's portrait. The latter he knew had unquestionably died without issue. Frederic had consented to bestow Isabella on him. These contradictions agitated his mind with numberless pangs.

He saw but two methods of extricating himself from his difficulties. The one was to resign his dominions to the Marquis-pride, ambition, and his reliance on ancient prophecies, which had pointed out a possibility of his preserving them to his posterity, combated that thought. The other was to press his marriage with Isabella. After long ruminating on these anxious thoughts, as he marched silently with Hippolita to the castle, he at last discoursed with that Princess on the subject of his disquiet, and used every insinuating and plausible argument to extract her consent to, even her promise of promoting the divorce. Hippolita needed little persuasions to bend her to his pleasure. She endeavoured to win him over to the measure of resigning his dominions; but finding her exhortations fruitless, she assured him, that as far as her conscience would allow, she would raise no opposition to a separation, though without better founded scruples than what he yet alleged, she would not engage to be active in demanding it.