Hutaaka Valley
The Hutaakan Valley Hollow World Reference by Mischa E Gelman, Andrew Theisen, Matthew Wang and Håvard Faanes from the Mystara Mailing List posted 30 October 2000.
Hutaaka maps - Xyqata by Andrew Theisen, current as of 02 October 2000.
Hutaaka maps - Northern Gnollheim Hills by Andrew Theisen, current as of 02 October 2000.
Hutaaka maps - Dogvale by Andrew Theisen, current as of 02 October 2000.