I did them all, once upon a time. Charnas was one of the last old-school s/f writers and the proof to it is that The Vampire Tapestry is what they used to call

I did them all, once upon a time. Charnas was one of the last old-school s/f writers and the proof to it is that The Vampire Tapestry is what they used to call a "fix-up." She brought a certain psychological angle that was almost tender, I think, to the issue of being a predator (and worse, what appears to be a species of one!) embedded in a world of your prey.