"Within this volume you'll find details on the gods and non-deific faiths of the Age of Lost Omens from the perspective of their clergy and lay worshipers."
"Fight the Monster in its Den... If You Dare! Book of Lairs brings you 24 great monster lairs for 5th Edition play of the world's greatest roleplaying game! Each of these exciting and unusual battlegrounds comes with a complete short adventure, including a hook, area hazards, tactics, and treasures. Stage your 5th Edition fights in unforgettable locations like: Alchemist's Guildhall Necromancer's Cistern Den of the Rotten Kings Lost Hall ..."