The book "Sewage of Coastal Cities" by Henry Charles Adams is a study of the problems of pollution of the sea coast and the possibilities of their solution. In this scientific work, the author analyzes in detail the sewage systems of cities located near the coasts, revealing important aspects of ecology and sanitation. The use of the latest technologies in the field of water purification and waste water disposal is called the key to preserving the purity of sea waters and ensuring the health of residents of coastal cities. The book is a must for experts in the field of ecology, public activists and all those interested in preserving the environment.