In this book one will be able to understands the superiority of Islam over other religion and the true blessing that contained in Islam for all mankind. Islam is the complete code of life, it covers all the aspects of human life either it belongs to religious rituals or rest of others etc. Islam is the religion that Allah has chosen for mankind to follow. It is the religion that was preached by all of Allah's chosen prophets and messengers throughout the ages. It is a religion that appeals to both the soul and the intellect. In this book, "The Merits of Islam" Shaikh Abdur-Rahman Ibn Nasir bin Sa'adi calls upon the reader to use the latter of these two to reflect upon the benefits and virtues of Islam. In this way one will be able to see clearly the superiority of Islam over other systems and the true blessing that contained in Islam for all mankind.