A year after the sudden departure of his wife, confused Noah Stone struggles with the two words that have changed his life forever... What If? They are the sole reason that he has moved 2000 miles away from home to the pacific northwest, and they are the sole reason that he is unable to move on. Here, in a place only known as THE CITY, Noah meets the pleasantly crazy Casey Summer. He didn't expect her, he didn't need her, he didn't even want her, but she joins his world and gives him something that he didn't know he needed. It is a glass bottle, and it will inspire adventure. On his journey...