The book’s theme in terms of the design aspect includes the overarching theme in the story which is the line between life and death. The book explores what it visually means to combine the two, metaphorically depicting the obvious consequences. Moreover, the book design gives the reader a sense of terror when they discover what the two accomplish when scientifically tampered with. To continue, the book design includes aspects such as depictions of existing in a man-made world in relation to life and death. The book portrays how man pushes the boundaries far from what should be considered natural into what they would call science.