I have enjoyed the Joe Bain mysteries very much, and have always regretted there are only two

There's an outline for a 3rd Joe Bain mystery at the end of The Works of Jack Vance, isn't there? The one that came out about 10 years ago from U/M (or maybe just U!)
It's quite interesting, although I admit I've only read it the once.
I've read most of his stuff at least once - even Bad Ronald I've read twice - except Man in the Cage, which I didn't find very interesting and The Deadly Isles (I've only owned it for 3 or 4 years... :p ) as far as I can remember...