Everything changed between them the first time he called her Katie. Katherine Yoder has loved Johnny Mullet since the two were children, but he's never returned her affections. Now Johnny is trying to forge a new life for himself by purchasing a farm and building a business of his own. But times are tough, and he soon learns that he can't take anything for granted - especially Katherine.

But before Johnny has the opportunity to tell Katherine his true feelings, she's struck by a serious illness. While Katherine struggles to recall recent memories of Johnny, a surprise visitor comes back into her life, claiming that his letters speak of a history and a future for the two of them. With the two men vying for her attention and her memory still elusive, Katherine has never felt so torn. But will the solutions to both Johnny's and Katherine's problems lie in places neither one has ever considered?