The book "Quantification of Tannins in Tree and Shrub Foliage" provides a comprehensive guide to the analysis of tannins in plants. It presents a variety of methods that include chemical, biological, and radioisotopic tannin assays. The information is clearly and understandably presented, allowing both professionals and less experienced individuals to easily apply the methods in the laboratory. The detailed step-by-step protocols are particularly useful for research scientists, students, and laboratory personnel working in areas such as animal nutrition, soil management, wild plant interactions, and plant breeding. This specialized book is thus a valuable reference for anyone involved in the quantification of tannins.