Harriet Glover’s heart is not open for romance. Creating a millinery business has been her sole focus ever since a youthful heartbreak ruined her reputation and changed the course of her life. But fate has more in store for Hattie than adorning the heads of London’s elite with one-of-a-kind chapeaus. When a man who sets her head spinning and a young woman in dire need of help both enter her shop on the same day, Hattie’s life will transform once more.For years, Guy Hardy has romanced one mistress after another but has never truly given his heart. One casual visit to a hat shop interrupts the flow of his easy, shallow life. The bold, hard-headed, witty proprietress sells him a hat and steals his desire for any other woman. He begins to haunt the millinery more often than any gentleman should. Meanwhile, Hattie aids a society miss facing a loveless marriage while pining for her secret sweetheart. In helping the girl achieve the almost insurmountable goal of finding happiness, Hattie reassesses the barriers she’s erected around her heart. Perhaps it’s time to open shop and trust a man again, even if she fears the object of her desire may be more charm than substance.