This 64-page softcover book contains:

Background material and staggering artwork for the Gnarlwood setting and the Ravening Ruin, in addition to the Horns of Hashut and the Rotmire Creed

A gallery of miniatures featuring fighters from each warband, and evocative scenes of battle on Gnarlwood scenery

Rules for using the Rotmire Creed and Horns of Hashut, including fighter profiles, reactions, and faction abilities, and background tables

Special rules for the Gnarlwood terrain pieces found in the Gnarlwood Watchcamp box

6 quests, 3 for each of the two warbands, including artefacts, heroic traits, encampments, and battleplans

2 narrative campaign arcs, including one for four to six players split into two teams