Comparison of Methods of Sewage Purification offers an insightful exploration into the technological evolution and environmental significance of wastewater treatment. Within its pages, the anthology presents a carefully curated selection of studies and essays that examine an array of purification methodologies, from traditional to cutting-edge innovations. These works are thematically unified by their focus on sustainability and public health, offering a comprehensive look at the diverse approaches employed across different regions and time periods. The collection stands out for its inclusion of both scientific analyses and practical case studies, providing a holistic view of the discipline's challenges and triumphs. The anthology's contributors, under the skilled editing of Edward John Schneider and Theodore Clifford Phillips, bring together an impressive array of expertise from the fields of environmental science, engineering, and public policy. Their collective insights into historical and contemporary purification practices reflect a deep understanding of the environmental and societal impacts of sewage management. This collection not only aligns with the sustainability movement but also intersects with global discussions on water scarcity and pollution, fostering a discourse that is both informative and transformative. A must-read for environmental scholars and policy makers, this volume invites readers to delve into a rich tapestry of perspectives on sewage purification. It provides not only an educational journey through factual knowledge but also prompts critical reflection on the future of ecological stewardship. By emphasizing interconnectedness through diverse methodologies and insights, this anthology functions as a dialogue among the world's foremost thinkers in sewage purification and sustainability, encouraging an engaged and informed readership to bridge the gap between science and practice.