In this chapter, the narrative shifts toward the burgeoning friendship between Mary Lennox and Colin Craven. After discovering the source of the mysterious crying in the manor, Mary visits Colin, marking the beginning of a significant change in both their lives. Martha, initially "red with fright" at the prospect of being blamed by Mrs. Medlock, is soon "amazed" to learn that Mary has managed to pacify the notoriously difficult boy. Mary’s ability to walk into what Martha describes as "a lion's den" without triggering one of Colin's "terrible tantrums" signifies a shift in the power dynamic within the household.
As the two children interact, Mary observes Colin’s imperious demeanor. He speaks with an air of authority, expecting everyone to obey his commands—an attitude that leads Mary to compare him to a "Raja" she once knew in India. Colin’s insistence that "everyone has to do what I please" and his regally declared promise to "take care of everything" regarding Mrs. Medlock highlight his isolation. Having been treated as an invalid for his entire life, Colin has developed a defensive shell of entitlement, yet Mary is unimpressed, viewing his behavior through the lens of her own experiences.
Mary introduces a refreshing perspective to Colin’s confined world by telling him about Dickon, Martha’s brother. She describes Dickon as someone who can "charm the birds and foxes and squirrels," comparing his connection to nature to that of an "Indian fakir." This stands in stark contrast to Colin’s dreary existence, spent largely "lying in his room reading picture books and taking medicine." When Colin expresses his conviction that he is "going to die," Mary adopts her "most contrary way," challenging his fatalism. She reminds him that even the London doctor suggested he might be fine if he simply "makes up his mind" to get well.
The climax of the chapter occurs when Dr. Craven and Mrs. Medlock interrupt the children. Despite the alarm of the adults, Colin asserts his autonomy, stating in his "best Raja voice" that Mary is his cousin and must be allowed to visit. His pulse may be "fast" due to excitement, but for the first time, this excitement is positive rather than a manifestation of rage or illness. By commanding tea and snacks and successfully securing the doctor's begrudging permission for Mary to stay, Colin takes the first step toward reclaiming agency over his own life.
By the end of the chapter, the dynamic has fundamentally shifted. Colin is no longer just a "spoiled" child trapped by his "weak back" and "iron brace." He is engaged, curious, and eager to hear more about the world outside his room. The shared discovery that they are cousins acts as a catalyst for their bond, setting the stage for Mary to lead Colin toward the healing power of the moor and the vibrancy of life that he has long been denied.