Betrayal (The Grace Mysteries) by Lady Grace Cavendish

Now that Lady Grace is the Queen’s secret “Lady Pursuivant”—a title normally reserved for those who pursue wrongdoers of the Crown—she can hardly believe that a new mystery has fallen in her lap. But what else can it be when Lady Sarah, a fellow lady-in-waiting known for her fancy clothes and hoity-toity attitude, is missing and feared kidnapped by the dashing Captain Drake. Despite her hard feelings, Grace must help rescue Sarah . . . or Sarah’s sullied reputation will ruin her life. But was Sarah really kidnapped? It’s up to Lady Pursuivant to find out!

From the Hardcover edition.