From publisher blurb:
War of the Burning Sky is a high fantasy campaign saga that thrusts the player characters into a war of mythic proportions.
Ever-escalating conflicts, powered by mighty magic and fervent faith, threaten the heroes' freedom and lives, and even the world itself.
Prepare to orchestrate a magic-powered war with the story, background, and rules material in the War of the Burning Sky Campaign Guide.
War is coming: what happens next?
In this free download, GMs will find:
A detailed overview of the entire campaign saga.
A timeline for the War of the Burning Sky.
Details on how to run abridged campaigns dealing with only part of the saga
Advice on tweaking the saga to fit into your own, or another published campaign setting.
Suggestions for expanding the campaign with numerous hooks for side plots and adventures
Rules material covering the Torch of the Burning Sky, devils, and information on the Trillith.
Player handouts for Inquisitors, the Song of Forms, and the new Seela player race.
Warfare for Beginners, a system for running large scale conflicts from the point of view of the adventuring party.