There seems to be few authors who write MP, period, I think. (And all other JA novels but P&P.)

It's a shame, because it has a lot of space for fanfic. I, too, wished it could have worked out with Henry. I've more than a sneaking fondness for the Crawfords, despite their lack of morality. It would only have worked if Henry changed on its own, of course, and it's pretty realistic that he didn't. (In the novel.)