I can send you the intro docs and map if you wish. I recently re-booted it to run in 13th Age (as a way of prepping for the release of 13th Age in Glorantha), so I have a recent edit. The summary is that it was heavily influenced by Greg's mythic vision of Glorantha (bronze age world of myths and gods; shamanism; polytheistic; based loosely on real Earth Mesopotamia meets Melnibone). As for the new game, I'm not quite sure yet; the idea is 24 hours old. But, when we start, you can attend or watch or be sent the docs. Any of the above.