CRC Press, Edited by Michael Poeschl and Leo M. L. Nollet: A comprehensive, fairly easy to read and understand treatise by 31 experts from around the world on the exciting topics of radionuclides, radiation, radioactivity and their presence and uses in the environment and food. Contributors and Editors are from Australia, Belgium, Czech Republic, England, Italy, Portugal, Saudi Arabia, Slovakia, Spain, Switzerland, and the USA. Topics: What are Radionuclides, Sources, Radioactivity in the Air, in Water, in Soils, Transport Processes and Modeling, in Foodstuffs and Food Raw Material, Radiation Detection Methods, Unmasking Illicit Trafficking of Nuclear and Radioactive Materials, Radiation Protection, Regulations, Food Irradiation.