This device is an example of the author and narrator embedding small details in the text that will be further explained later in the book. It is important to note, too, how the details are selective; they are recalled by a character, the unnamed narrator of the chapter. The details of what each man carries are funneled through the memory of this narrator.
O'Brien details at great length what all the men carry: standard gear, weapons, tear gas, explosives, ammunitions, entrenching tools, starlight scopes, grenades, flak jackets, boots, rations, and the Army newsletter. They also carry their grief, terror, love, and longing, with poise and dignity. O'Brien's extended catalog of items creates a picture in the reader's mind that grows incrementally. O'Brien's technique also allows each character to be introduced with a history and a unique place within the group of men.
Lt. Cross is singled out from the group, and O'Brien offers the most detail about his interior feelings and thoughts. Many of these soldiers "hump," or carry, photographs, and Lieutenant Cross has an action shot of Martha playing volleyball. He also carries memories of their date and regrets that he did not try to satisfy his desire to become intimate with her by tying her up and touching her knee. O'Brien stresses that Lt. Cross carries all these things, but in addition carries the lives of his men.
