In 4 volumes, Fundamentals of jurisprudence according to the methodology of Ahl al-Sunnah: foundation, evidence, and branching. By Islamic scholar and jurist Walid ibn Rashid al-Sa'idan, with revision and introduction of Dr. Muhammad al-Zuhayli, The book defines the opinion of Ahl-al-Sunnah on some jurisprudential rules, adding scholars' view of such issues.