1-Author.2-Naming.3-Date of Compilation.4-Goal of Writing.5-Content.5.1-Chapters.5.2-Comparison with other Hadith Collections.6-Al-Fayd's Criticisms of the Four Books.6.1-Al-Kafi.6.2-Man la yahduruh al-faqih.6.3-Tahdhib al-Ahkam.6.4-Al-Istibsar.7-Advantages and Features.8-Commentaries and Marginal Notes.9-Collection, Anthology, Complement and Index.10-References.