Sezgin Ismailov started a business after serving in the military in 1990, first with a coffee shop and later a real estate agency. The evening job as a bartender provided him with a unique opportunity to learn about people's problems firsthand, which would later serve as the foundation for his literary works. In 2016, together with his family, he moved to Germany, where he discovered a passion for writing. His debut book, "Manners in the Great Kingdom," is aimed at growing up and the challenges faced by young people. Other literary works followed, including "The Wealth of the Great Kingdom," "The Heir of the Dynasty," and "369 Hours of Punishment," which addressed topics such as the path to wealth, the weaknesses of powerful people, and family relationships. He is a Gold Author in the Self-Improvement category. At the Golden Pencil Awards 2023, Turkey. In addition to reading books, he enjoys going for walks in the forest and admiring nature's beauty.