A sapphire season : a novel
(Book)

Lady Mirabella Tirel, the beautiful daughter of the Marquess of Camarden, takes a practical approach to love since a dashing captain broke her heart at age 17. Now at almost 22 years old, she has decided to endure one last London season to secure a suitable engagement and begin a simple life in the country. Sir Giles Knyvet is Mirabella's oldest friend and her most dependable ally, and he is also secretly in love with her. Yet he knows the prospect of a relationship is doubtful: Besides being a mere baronet, he aims to settle a large family debt before sharing his feelings with her. But as Mirabella draws close to a suitable match, Giles may need to interfere to buy himself more time.