This philosophical work challenges traditional notions of self-interest, rationality, and ethics, arguing that our conventional understanding of these concepts is deeply flawed. The author proposes that the boundaries of personal identity are less clear-cut than we might think, leading to profound implications for moral responsibility and the ethics of future generations. Through rigorous analysis and thought experiments, including the famous "repugnant conclusion," the book pushes readers to reconsider the basis of morality and the ways in which we consider the interests of ourselves and others, ultimately suggesting that reasons and persons are intricately connected in the fabric of ethical reasoning.

"Eustace and Hilda" is a three-part novel that revolves around the complex relationship between a brother and sister in the early 20th century. The story explores their emotional bond, with Hilda being the dominant and protective elder sister to the more sensitive and passive Eustace. Their co-dependent relationship is marked by manipulation, guilt, and a deep yet ambiguous love. The novel unfolds their lives from childhood to adulthood, capturing the nuances of their relationship and the societal pressures of their time.