The book "Movement: Functional Movement Systems" by Gray Cook offers a comprehensive introduction to the principles of functional movement analysis and assessment. It is aimed at professionals in the fields of medicine and healthcare who wish to develop a deeper understanding of movement patterns and their correction. The content is structured and covers various aspects of movement science, including the distinction between anatomical and functional science, conducting movement screenings, and developing and applying correction strategies. By combining theoretical knowledge with practical applications, this textbook is a valuable tool for anyone looking to deepen their expertise in movement analysis.