Theft of Knowledge

From publisher blurb: Curator Pierce has reported that the House of Knowledge was the victim of an assault and theft. Three days ago, brigands entered the building famous for housing the Tomes of Rummell. They attacked the Stewards of Knowledge, and made off with three books. Each of the missing texts was written by a different author and each is said to contain works of arcane power. The call has gone out for heroes to retrieve these items and bring those responsible to justice! This adventure setting was designed for AD&D for six, third level adventurers and a DM.