There is no set "end" to the story. Rather there are multiple nodes that provide a sense of closure for the reader. In one such "ending", Emily appears to die. However, in another "ending", she comes home safe from the war. How the story plays out depends on the choices the reader makes during their navigation of the text. The passage of time is uncertain as the reader can find nodes that focus on the present, flashbacks or even dreams and the nodes are frequently presented in a non-linear fashion. The choices the reader makes can lead them to focus on individual characters, meaning that while there are a series of characters in the story the characters focused on can change with each reading, or a particular place.