The book "Self-Organized Nanoscale Materials" provides a comprehensive overview of the synthesis and hierarchical arrangements of nanoscale materials. In recent decades, nanostructuring has gained significance across many scientific disciplines, leading to new technological paradigms and research approaches. The authors, Motonari Adachi and David J. Lockwood, highlight the challenges and opportunities arising from the regulation of structures at the atomic level. The work discusses various approaches to the synthesis of nanoscale materials and their self-organizing mechanisms, encompassing both chemical and bio-inspired methods. It is aimed at a broad audience of researchers in the fields of physics, chemistry, biology, engineering, and materials science, offering both fundamental and application-oriented insights into the exciting developments in this area.