I love how Vonda McIntyre writes. 'Dreamsnake' was one of my favorite books as a young teenager, but my local library didn't have all of her books, so I still have some to read!
I really liked 'The Exile Waiting,' but at the same time, I think I would have liked it even more if I had read it back in the early '80s.
It's got tons of cool stuff in it:
A wealthy, half-Japanese heir from a luxury planet, escaping a troubled relationship with his father, hitches a ride with a pair of experimentally-identical mercenaries and their band, aboard their starship, in order to accommodate the dying wish of his blind, poet lover to see Earth and be buried there.
Meanwhile, the young telepath Mischa, living in the dying, post-apocalyptic cavern cities of Earth, seeks a way off-planet for herself and her drug-addicted but artistically talented brother. Unfortunately, she's subject to the blackmail of her evil, Fagin-esque uncle, who forces her to steal for him using the mental abilities of her disabled sister...
Got all that? There's more!
And that's actually a weakness of the book. There are so many disparate and unusual characters, from different (and alien) backgrounds, that there isn't room in the not-very-long novel to properly explore them all. Many of their motivations remain opaque; their characters not fully explained. Not all of the actions seem logical, and the "science" is seriously questionable. (As far as that, I just chuck science out the window and call it science-fantasy. I LIKE post-apocalyptic mutants; who cares if that's not what radiation really does?!) And the latter portion of the book abruptly turns into an extended chase scene, which I felt was a bit unbelievable and unnecessary.
I love the imagery: caves full of gorgeous, crystal toxic-waste stalactites, elegant slave-women, bizarre troglodytes, stark space-age corridors, caverns full of skeletons, glowing with luminous fungus...
I like the repeated theme of different types of slavery, and the different ways in which one can become free.
Flaws and all, I'd still highly recommend the book.