My first foray into the unique world of Octavia Butler's imagination does not disappoint. Terrify, yes, and fascinate in an almost grotesque way, but it's oh so worth it. It is also a good example of speculative fiction and what you can do with it.
For over three thousand years Doro has wandered the Earth, gathering together those born special, with latent potential or abilities, usually mental, that can endanger themselves or others. Born human, Doro died during his own "transition" as a boy, yet cannot be killed. He is a kind of spirit, a demon it seems to me, inhabiting one body after another. He kills effortlessly and usually without a care. Because he is not the body he inhabits, he is impossible to kill. And he is lonely. Part of his aim in collecting these people is to create someone who will stay with him, or a community of them. He breeds them, and they worship him like a god. (Imagine the poor misfits of Obernewtyn brought together for such purposes... isn't it horrible?)
In 1690 he is in Africa, collecting slaves with special abilities, when he senses the presence of a Wild Seed: a person with great ability who has known too much freedom. He tracks down Anyanwu, a beautiful woman who is immortal and over three hundred years old: she never ages unless she wills it, for she has complete control over her body. She can heal herself of almost anything, and can change her body completely into any animal or bird. Doro sees great potential in her, and by threatening her descendents and promising her long-lived children, gets her to willingly accompany him back to one of his settlements in New York.
It does not take her long to understand Doro's nature, and resist where she can. His one demand is obedience, and Anyanwu is not ready to die. His breeding program is almost as scary as Doro himself. Do you remember the character Vincent from Collateral? Cold, calm, ruthless, determined, single-minded, manipulative, implacable, threatening. That's Doro, except he's worse. He's been "alive" so long his humanity is almost entirely gone. He reminds me of what commonly terrifies us most: the idea of "never". The universe never ends. This computer I am using will never biodegrade, but will always be here, in one way or another (this is my big fear, scarier than the certainty of death to me). Humans will never stop fighting, will never agree. Doro can never be killed, can never be stopped, can never be diverted from his purpose. And because of this, he "uses" people, thinking of them only in terms of the children they can produce if mated together, even incestuously, and when they have outlived their "usefulness", he takes their body, maybe even gets more children from them while inhabiting it. Sometimes the special abilities drive a person mad, but all Doro cares about, really, is what potentially great children he can get from them. Still, "his people" are well cared for, the slaves are free, and he protects them all - mostly because he is so possessive and considers them his property far more absolutely than the slave owners, for example.
You can look at Doro and Anyanwu another way: he is manufacturing, unnatural, forceful, going against nature, while Anyanwu is highly attuned to the natural world, creating medicine and food from natural products (plants etc.), and living as a bird, as a dolphin. She can change her body so completely that she can become an old white man, and father children. Perhaps this seems unnatural, but if you think about it, she possesses all of what nature is capable of, whereas Doro can really only bring an end to life, even as he seeks to create the ultimate companion. Creation and Destruction - it's a bit black-and-white, a bit obvious, but the comparison is there to be made.
Considering how long this book has been out, it has way too many typos and other errors. At times words are doubled-up, or whole sentences and paragraphs repeated, which gets confusing. The prose, though, is deft and mostly descriptive, allowing the story to tell itself. However, especially in regards to the main characters, I often felt distant, like I was not given a decent chance to understand them. I'm not sure how well you could understand them, but I guess I was surprised at how little Anyanwu changed over the centuries, while Doro's 2nd transition, if it could be called that, happens a little too suddenly. And I never really, truly understood why Doro was doing all this. Mostly I felt thrown off track by a thought Doro has that implies he is building a kind of army of genetically-manipulated super-people, who will be no match for the weaker, ordinary humans. But this was never followed through, so maybe I read too much into it.