A search for the unknown, a surrender of the heart… An Irish American lass desires to solve a family mystery. Miss Caitlin Sullivan loves history and everything about it, especially in solving a century-old family mystery. A few months before her sister's wedding, she finds an old steamer trunk in her dad's attic. It's full of old documents and photographs dating back to when her great-grandfather had first immigrated to America. Now her family has sent Caitlin off to Dublin to track down some of their living relatives. But will she find more than what she bargained for? A grieving Irishman is drawn into a search of a lifetime. Donovan O'Malley loves animals and excels at his career as an equine veterinarian. Still grieving over his fiancée's death, Donovan attempts to escape the pain of his loss through hard work running his own clinic and helping oversee his family's equestrian center. He isn't looking to start a relationship, but when he and Caitlin unexpectedly meet, the magnetic pull is hard to ignore. Donovan soon finds himself joining in on her family search, inevitably on a journey down a path neither expected to take. Join the adventure today! You'll love Surrender to the Unknown, the debut romance novel by author Rebecca Mattson who claims to be Irish one day of the year!