"An aspiring screenwriter has a chance encounter with an actor who could be the man of her dreams. Over the next ten years, she’ll write the story . . . but will he end up being the star? February 4, 2003, promises to be a typical day for Olivia Ross—a greeting card writer whose passion project is a screenplay of her own. But after she and a handsome actor have a magical meet-cute in a coffee shop, they make a spontaneous pact: in ten years,...