The main treatment of the religions of Glorantha for the third edition of the RuneQuest rules set, this boxed product contains four books or booklets. Intended for players, the "What the Priests Say" booklet (20 pages) gives the views of some major religions from across Glorantha as related by the appropriate religious figures. The "Cults Book" (84 pages) is the main item in this box providing the descriptions for 60 deities and their associated cults and magic. The "Prosopaedia" (20 pages) contains a longer list of deities in thumbnail detail. The "Gloranthan Calendar" (12 pages) lays out the days of the year with important holy days and sacred times noted for various deities.