In “Race Improvement; or, Eugenics: A Little Book on a Great Subject,” La Reine Helen McKenzie Baker delves into the contentious field of eugenics, presenting an overview that highlights both its scientific aspirations and social implications. Written in the early 20th century, Baker's work reflects the era's fascination with heredity and social engineering, employing a didactic literary style that merges empirical data with persuasive rhetoric. The text critically engages with contemporary debates on race and improvement, often invoking statistics and case studies to support its arguments, and situates itself amidst broader historical discussions on public health and social policy. La Reine Helen McKenzie Baker was a pivotal figure in early 20th-century social reform, whose background in the burgeoning fields of sociology and genetics propelled her interest in eugenics. Her engagement with progressive movements, coupled with a discerning pragmatism, informed her perspective on the role of science in shaping societal norms. Baker'Äôs contributions to the discourse on race and heredity were reflective of her time, marrying intellectual inquiry with an urgent call for public engagement. This thought-provoking text is essential for readers interested in the intersections of science, ethics, and social policy. Baker provides not only a historical snapshot but also raises enduring questions about the implications of eugenics in contemporary society. Her work invites readers to critically assess the narratives that shape our understanding of race and improvement, making it a significant read for scholars and laypeople alike.