From publisher blurb:
This collection presents dozens of creatures for use in RPG campaigns, organized into two volumes. Each monster includes stats compatible with the Old-School Essentials (OSE) system, along with narrative context, behavior, and special abilities.
The entries are based on accounts from adventurers, druids, and scholars, blending practical observations with folklore and regional legends. The material expands the traditional bestiary with unique beings that offer tactical challenges and narrative hooks beyond simple combat.
It features magical, elemental, shadowy, spiritual, and rare natural creatures. Each one is presented with a complete, ready-to-use stat block and clear mechanical effects.
A resource designed for game masters looking to enrich their worlds with original monsters rooted in classic fantasy, folk tradition, and emerging storytelling.