From publisher blurb:
Leriel is the largest settlement controlled by a Jarin noble in the Kingdom of Orbaal. Located near the upper reaches of the Anoth River, it is one of the oldest permanent communities in northern Hârn. The castle is a reminder of the days when the region, then known as Jara, was the domain of the Jarin people, an era that ended with the coming of viking invaders from Ivinia.
The Leriel Castle article describes the settlement's history, government, religion, economics, and military forces. Details are given for some of the local craftsmen and other locations in the settlement. Includes a full description and color floor plans for the keep, along with color GM and player maps of the settlement. Also includes a 4-page expanded description of the Temple of Ilvir, one of that religion's primary Hârnic temples and a major stop on the pilgrimage trail to Ilvir's Tower and the Pit of Araka-Kalai.