Sorry Dendwaler, I wasn't trying to blame anyone for not doing it, simply lamenting that it's not done enough. And I should perhaps have been less specific, as anyone with decent writing skills can contribute a walkthrough; I just assumed that the author of an Age would be most well-suited to do so. Perhaps not. I agree with your points about not posting one immediately after release, but it would be nice to have them available eventually.
Fortunately people have written some in the form of forum threads at least.
P.S. -- I, for one, really enjoyed your Cathedral.
I took a lot of notes on feedback I wanted to express but didn't want to post in the main thread until more people had played it. I should dig those up for you.