""C. L. dedicated tremendous time and efforts in the preparation and writing of this textbook over the past two years. I am truly impressed with his perseverance and the quality of his work... Overall, this is a high-quality, uncommon effort from a very hard-working researcher, intended for Earth Science students but can also benefit those who are looking to learn the fundamental concepts and applications of Linear Algebra. I highly recommend this book and hope you enjoy the reading and grow in your learning!"" Chun-Chieh Wu Chair Professor, Department of Atmospheric Sciences, National Taiwan University ""In addition to a thorough exploration of the mathematical theories, the author also includes many Python programming tutorials, which are immensely helpful for both academic research and practical applications. Whether you are a course instructor or an undergraduate student, this book offers valuable resources to help enhance your skills in both academic and practical settings."" Man Nin Chan Associate Professor, Department of Earth and Environmental Sciences, The Chinese University of Hong Kong