Orin Fowler's 'A Disquisition on the Evils of Using Tobacco and the Necessity of Immediate and Entire Reformation' is a compelling piece of anti-tobacco literature that delves into the detrimental effects of tobacco consumption on both individuals and society. Written in a didactic style, Fowler presents a detailed analysis of the physical, mental, and social consequences of using tobacco, urging readers to consider the urgent need for reform. Drawing on scientific research and moral arguments, the book serves as a persuasive call to action in the anti-tobacco movement of the 19th century. Fowler's work is a reflection of the growing public awareness of the harms of tobacco during this period, contributing to the larger discourse on health and morality. His strong moral stance and persuasive rhetoric make this book a significant piece of literature in the history of public health advocacy. I recommend 'A Disquisition on the Evils of Using Tobacco' to readers interested in the history of public health, social reform movements, and persuasive writing in the 19th century.