Anne Herries 
Chosen by the Lieutenant [EPUB ebook] 

She has his hand, but not his heart… Amanda Hamilton’s fortune means she’s not short of marriage offers, despite her unfashionable figure! But there’s only one man she wants for her husband, the dashing Lieutenant Peter Phipps, who is in dire financial straits. Amanda knows Phipps doesn’t love her, but when he proposes, she accepts—unable to resist the chance to live her dreams. Their burgeoning relationship surprises everyone, especially Phipps, who discovers that his sweet, sensible fiancée is also brave and passionate. Suddenly, the role of dutiful husband looks a lot more attractive! Regency Brides of Convenience Deals made at the altar