Khomeini's The Little Green Book

The Little Green Book is a collection of fatawah handed down by the most prominent and arguably one of the most influential Muslim clerics in modern history; the Grand Ayatollah Seyyed Ruhollah Mosavi Khomeini, commonly known as the Ayatollah Khomeini. Fatawah (the plural of fatwah) are Islamic religious decrees sent down by Muslim religious leaders. Since Islam demands that Muslims abide by Sharia - Islamic law as individuals and as a society, these fatawah are not simply religious insights or advice. They are legal pronouncements, and define the law of the land in an Islamic country. In his unrivaled role as Iran's Supreme Leader and the highest-ranking cleric for Shi'a Muslims, the Ayatollah Khomeini's fatawah guided the lives of more Shi'a Muslims than did any other Islamic leader throughout history