It's not the last one. Five's out, six is coming out in November, that's a single chapter, and then seven is the big horrifying one. And I think a couple after that to wrap the thing up.
The fact that maybe I had some success playing G'Kar doesn't guarantee me three years later that I can still do it, so I have to keep my senses alive and still be working on it.
Unless I'm really uneasy with what I'm writing, I lose interest very quickly.

