“Leadership: Theory and Practice” by Peter G. Northouse is a revised textbook published by SAGE Publications, Incorporated in 2021. The spiral format makes it convenient for students and professionals to reference key concepts and theories on leadership, communication studies, sociology, and administration. Written in English, this book provides a comprehensive exploration of leadership within various subject areas, making it a valuable resource for those interested in education, business, and social sciences. With its compact dimensions and substantial weight, this textbook offers a comprehensive look at leadership in theory and practice.