The book Leadership Series 1: Theories and concepts of leadership will bring you to a journey of discovering your inner self as well as to know who you are as a leader in daily life. This book will also revisit our knowledge, perspectives, and skills related to our interpersonal as well as intrapersonal. The main reason why it is compulsory to learn about leadership because of its huge significance and benefit to us as a person who is on daily basis are constructing a better reality for everyone. This book is a reference book for subjects related to leadership.