Click chemistry involves highly efficient, reliable, and stereoselective reactions that can synthesize new materials cost-effectively. The first volume entitled “Click Chemistry: Fundamentals and Synthesis” covers the fundamentals, mechanisms, kinetics, and various approaches to synthesizing new materials making it suitable for synthetic chemists and researchers working in nanoscience and technology. The main objective of this book is to provide information about current, state-of-the-art development in click chemistry as well as challenges. Experts from around the world have contributed towards this book, making this a suitable textbook for students and providing new guidelines to researchers and industries working in these areas.