After a tragic airship wreck, Captain Alwin van Buren makes a drastic decision to obtain a wealthy bride in order to save his flagging business. He meets his match in Sophie Barnes, heiress to an airship empire. After he seduces her and ensures their marriage—igniting a rivalry with her godfather—he learns the green-eyed beauty is as headstrong as he is. Sophie knows Van Buren's reputation based on a series of dime novels written about his adventures. Determined to be more than an end to a means, she despises him for luring her into marriage. In fiction, he's a no-nonsense captain on the verge of piracy, but the flesh-and-blood man wins her heart by proving she's worth more to him than her money. Their love is threatened when Sophie learns Van Buren's airship accident was a result of mythical creatures. Winged predators that appear to have a grudge against him, a fact he deliberately hid by accusing her godfather of sabotage. If she can forgive him for that, they still have to face the danger when they're cornered and at the mercy of beasts and the evil that controls them.