Why did Roald Dahl return to his cabin when he caught U.N Savory with the wig?

Roald Dahl returned to his cabin to retrieve his pipe because at that moment, he felt a strong need for it. The pipe represented more than just a personal item; it was part of his routine and a way for him to cope with the surprise and shock of discovering U.N. Savory in a ridiculous situation. In contrast, other choices like getting a book, jacket, or camera do not align with the narrative's focus at that particular moment. The pipe serves as a symbolic object that emphasizes Dahl's character and state of mind during that encounter, highlighting his reaction to the absurdity of the situation he witnessed.