Many literary devices exist in the novel Dry, including symbolism and narrative point of view. Shusterman's use of symbols is particularly impactful, as they help him explore themes of survival and power. For example, consider how guns are a symbol in this book. Initially, Alyssa is against guns and prevents Kelton from using one, but later, when she beings to understand how hard it is to survive, she sees guns as essential for survival and a means of having control. Later, however, she comes to view them once again as harmful. Car keys also function as a symbol of power and strength. For example, when Jacqui passes on the keys, she demonstrates the benefits of sharing power.

Shusterman also uses a combination of first-person, third-person limited, and third-person omniscient points of view. He frequently shifts narrative perspectives in order to help readers understand each character’s point of view. This structure helps with characterization because it allows the reader to understand how characters feel about other characters and what characters are really like. For instance, recall how some of the characters, like Uncle Basil, don’t trust Jacqui at first, but Jacqui’s point of view shows that she is a good person.