He settles down in his bunk bed, and he enters that state before sleep overcomes. Suddenly, he is wide awake again, and in front of him is a hologram of his father. Tall, much taller than Julian, remembered him and with broader shoulders. His face is drawn, much older than Julian had remembered him. He said nothing; at first, he just stared as though he thought what to say, but ghosts can't think, can they? Thought Julian. "Well, there you are, what...