From the PDF Subject:
A complete gazetteer of the Free State of Onnwal that covers all of the Free State and includes Dungeon Master level information for use in Onnwal campaigns.
From the Publishers' Website:
This 48 page download contains an overview of Onnwal at the start of 591 CY and details on the faiths that are worshipped on the Dragonshead and an overview of the factions that make up both the rebellion and the Scarlet Brotherhood forces. A detailed gazeteer details centres of civilisation with maps of Scant, Sornhill, Kildeer and Longbridge, and adventure locales such as the Dreaming Gyre, Tal Marith, the Isle of Bones and Obelston keep.
While the material was compiled and edited by Stuart Kerrigan much of the material was written by members of the Onnwal design team Creighton Broadhurst, Paul Looby, Des Barrie, Jim Brown, Simon Butler, Gerard Cummins, Andrew Hewson, John Leeper and Max Kraft. This is the first time it has been included in a single document with Dungeon Master level information.