Wasa'il al-Shia

*Wasail al-Shia* is a comprehensive collection of ahadith focused on Shia Islamic jurisprudence, compiled by Sheikh Al-Hurr Al-Amili. It gathers narrations from the Prophet Muhammad (PBUH) and the Imams of Ahlulbayt (AS), addressing various aspects of Islamic law, ethics, and worship. The book serves as a key source for scholars to deduce legal rulings and principles. It is highly regarded in Shia scholarship for its depth, authenticity, and organization.