Muslims have no need to look for fictitious or mythical heroes, because their history is abundant with heroes of real flesh and blood, whose acts were heroic because of their faith, and a consequence of their attitude to life and the world. For all the heroes of Islam share two very special traits: full conviction and dedication to their pristine faith and constant attempt to seek the Pleasure of their Creator, Allah, alone, regardless of the circumstances and times they live in. For a Muslim hero, be he a military genius, a scholar teacher, or a devout common person, knows that the transient life in this world is a means to the eternal life in the Hereafter, and that ephemeral pains and pleasures are nothing compared to the everlasting pains and pleasures of Hell and Heaven. To this hero, the key to the whole thing is Divine Pleasure. Through it alone can a person enjoy peace and tranquility in this world and attain real happiness in the life Hereafter. The Prophet (salla-Liaahu 'alayhi wa-sallam) is reported to have said: "Strange is the case of the believer. Everything turns to his advantage only. If adversity befalls him he patiently accepts it, and is rewarded for it. If prosperity happens to him he shows gratitude to his Lord (in word and action), and is rewarded for it." So a hero of Islam faces both prosperity and adversity with the right attitude and action. His goal is not worldly pleasures and gains, but rather the Pleasure of Allah. In this book we will try to present glimpses of the lives of a few heroes of Islam. But they all exhibit that special quality and trait of a Muslim hero. It is my hope that the reader will find actual examples of qualities we all need to instill in ourselves and our dear ones so that Muslims may once again take their proper place and play their vital role in human civilization and history. Mahmoud Esma'il Sieny, Ph.D., Professor of Applied Linguistics