It is with great pleasure that I offer an extended version of my funded project of Junior Fellowship, Ministry of Culture, Government of India in the form of a book titled "The Music of Eyes," a comprehensive exploration of the rich tradition and profound significance of calligraphy in Islamic art. This book delves into various perspectives, including the origin and development of Islamic calligraphy, the influence of Mughal calligraphy, and around 200 biographical profiles of eminent calligraphers. The journey of Islamic calligraphy dates back to the advent of Islam in the 7th century. Rooted in the Quranic injunctions to adorn the Word of God, calligraphy emerged as a central art form in Islamic civilization. It explores the rich cultural and artistic expressions of the Islamic world. It also explores the Mughal era when calligraphy reached new heights of sophistication and elegance. This section examines the distinct features of Mughal calligraphy, characterized by its meticulous craftsmanship, intricate designs, and fusion of Persian and Indian influences. It highlights the contributions of various renowned calligraphers. The book provides detailed biographical profiles of influential Islamic calligraphers, including figures like Mohammad Hussain Kashmiri, Khaliq Tonki, and pioneers such as Ibn Muqla. It also highlights Ottoman masters like Sheikh Hamdullah and Hafiz Osman, offering insights into their lives, work, and artistic philosophies. Contemporary calligraphers are also featured. Celebrating the legacy of Islamic calligraphy, the book explores its aesthetic, spiritual, and cultural significance. With thorough research, visuals, and analysis, it serves as an essential resource for scholars, artists, and enthusiasts.