Mawdudi’s classic primer on Islam and how it transforms a person’s life. It gives a comprehensive view of what Islam is for a meaningful and spiritually rewarding journey through this life. In addition, the author tries to explain the rational bases of Islamic beliefs and unveil the wisdom behind the Islamic modes of worship and way of life. Its aim is to satisfy the intellectual cravings of the Muslim youth and help non-Muslims come closer to understanding the Islamic worldview.