In Mustard Earring, emotions and logic intertwine as the book delves into the themes of personal values, inner struggles, anxieties, and unfortunate circumstances. While the narrative primarily takes place in the past, it also sheds light on hidden truths and realities, making for a sensitive and thought-provoking read. The book explores the search for happiness and comfort in a world filled with injustice and unaccountable actions. Through the author's perspective, readers will gain insight into the objects of desire that shape our lives and the way we perceive the world around us.