While infection has always haunted civilizations around the world, there are very few diseases that have had as much of an impact on Western culture as cancer has. The abundance of bereavement literature about characters with cancer begs the question; why cancer? This paper discusses ways in which cancer narratives reinforce Western obsession with control, through the lens of rhetoric and narrative structure. The author will specifically discuss how Patrick Ness’ 2011 novel, A Monster Calls, combats modern illness and cancer narratives and challenges themes of control threaded into Western culture