One Acre Homestead by Sarah Simmons McDonald is a comprehensive guide for individuals looking to live sustainably on a small plot of land. The book details the author's personal journey toward self-sufficiency on her one-acre homestead, offering practical advice for anyone interested in homesteading, regardless of experience. McDonald covers a wide range of topics, including gardening, raising small livestock, preserving food, and building a homestead that works within the limits of a small space. Through her real-life examples and helpful tips, the author demonstrates how to make the most of limited land while fostering a more independent and fulfilling lifestyle.