The Sanctuary (B/X Essentials)

From publisher blurb: The ruins of a small village hide a dark secret. Encounter Location: Forest The Ruins of Adventure series is intended to be dropped into an existing campaign as encounters and events that occur during their travels. While each one is self contained, they contain advice on how to further expand upon the events. Now in a new easy to read format. Contains: 1 magical item 2 new monsters