Writing D&D adventures for publication has always been a hobby of mine. Right now, I'm writing some modules for publication under the new Open Game License.
The first part of the series, K0: City of Chains, introduces the desert city of Kamakhal. As the party escapes from slavery, they are dragged into the deadly politics of the city's seventy-seven decadent Merchant-Princes.
The adventure will be available for purchase this September.