Picked this up shelf-surfing in the library, thinking it was one I had missed, but nope, was halfway done with it before I went to enter it here on GR and found I had read it before, under a different cover. No wonder it went so fast! It's still only 2 stars, though the last story (by Catherine Asaro is the best of the three. But she ended up turning this novella into a book, and I've already read that as well, so it was very deja vu. =- )