Synopsis The book is outcome of the work, which as been done during last 3 decades on toxic metals in soil-plant systems. Toxic metal problems are universal and the situation in developing countries is worse and un-imaginable. In this book author has taken some important toxic metals of the environment, which are more concerned with our life. Their occurrence, contaminations, effects on health hazards and environmental issues are very well described. The book gives a very concise, integrated and updated account of phytotoxicity, tolerance, detoxification and phytoremediation of toxic metals in soil-plant-animal system. The book provides the most comprehensive information to readers, students and researchers who are working in environment.