Charles Yu 's trip to Comic-Con has science-fiction fans buzzing about his new book . So he 's stuck in this box , stuck in a time loop , stuck between the past and the present , unable to move on with his life . Yu uses the convention of a time machine to get at psychological issues . The author says he wants people to think differently and that it is important for us all to be more aware of our surroundings, especially when we are out in public places like shopping malls or airports
Charles Yu 's trip to Comic-Con has science-fiction fans buzzing about his new book . Yu uses the convention of a time machine to get at psychological issues . The author says he wants people to think differently and that it is important for us all to be more aware of our surroundings, especially when we are out in public places like shopping malls or airports