"The Molecular Repertoire of Adenoviruses III" is a comprehensive textbook that addresses the latest findings in adenovirus research. It is part of a three-volume series that spans several decades and is considered a significant work in molecular biology, biochemistry, and genetic research. This book provides a detailed analysis of the role of adenoviruses as an experimental system in biochemistry, cell biology, genetics, virology, and epidemiology. The third volume focuses on specific topics such as transformation, the role of the E1A protein, adenovirus genetics, pathogenesis, and applications in gene therapy. The content is of interest to both professionals and students who wish to engage with the complex mechanisms of adenoviruses. The authors, Walter Doerfler and Petra Böhm, have compiled a well-founded and up-to-date overview of developments in this research field, which is of great importance to the scientific community.