محاضرات في العقيدة والدعوة
للشيخ صالح بن فوزان بن عبد الله الفوزان
A magnificent - and indispensable - collection of 70 risaala of Shaykh al-Fawzaan on Tawhid, Shirk, the true meaning of laa ilaaha illa Allah, Sufism, innovation, the call to Allah, faith, belief, alliance and dissociation (al-walaa wal-baraa), groups and divergence, the foundations of Ahl as-Sunnah wa al-Jamaa'ah, takfir, sorcery... etc.
These risala are the origin of the conferences that were transcribed and edited in small booklets. It was then that Shaykh al-Fawzan even wanted to group and edit them (and not the publisher).
In 2 thick volumes of more than 1600 pages.