It appears that “Islamic Ideology: The Fundamental Beliefs and Principles of Islam and Their Application to Practical Life” is a book written by Khalifa Abdul Hakim, also known as Abul A’la Mawdudi’s deputy. The book is likely to be an explanation and interpretation of the fundamental principles and beliefs of Islam, including the Five Pillars (Shahada, Salat, Zakat, Sawm, and Hajj), the Six Articles of Faith, and the moral code of Islam. The book aims to provide a comprehensive guide to the practical application of Islamic principles in various aspects of life, such as personal behavior, social relations, economy, and politics.