Comprehensive Molecular Insect Science, Second Edition is an authoritative reference edited by Peter Atkinson and Naoki Yamanaka that reviews modern advances in insect science and entomology, covering topics such as genetic control, pollinators, and the impacts of climate change on insect physiology and molecular biology. It emphasizes the growing role of genomics, proteomics, metabolomics, and bioinformatics, reflecting major developments since the first edition. Through well-structured chapters with references and practical methods, the book bridges disciplinary gaps and helps readers understand both the fundamentals and applications of insect science, highlighting its critical importance to environmental management and the future of ecosystems and human society.