"The Ugly Little Boy" by Isaac Asimov and Robert Silverberg (Science fiction, spoilers)

I suppose the title of this novel might not be considered very politically correct these days.

This novel is based on an original short story by Isaac Asimov, published back in the 1950s. This expansion into a novel was published in the early 1990s. My understanding is that there really wasn't much direct collaboration between Asimov and Silverberg, but that Silverberg simply took Asimov's story as the starting point and expanded it into a full-length novel.

The result is, in my opinion, a very good book. I enjoyed this one a lot, and found that it worked on many levels, as science fiction but also as a very human drama.

The plot involves a kind of unusual time travel experiment. Gerald Hoskins is in charge of a company that has developed the technology making it possible. The machine makes it possible to scoop an object out of time, into the present. So far, they've brought forward rocks and one live dinosaur.

There are some limitations to what they can do, though. They are limited in how much mass they can scoop out of time, and they can only go back to prehistoric times. It is actually harder to go back to something more recent.

As a scientific aside, this is quite plausible. Sometimes, in physics, when something is "closer" to you, it is harder to manipulate - consider magnets, with like poles facing each other. The closer they get, the harder it gets to move them closer still, and the magnetic forces completely prevent you from bringing them into direct contact. And, there are physics theories about particles called tachyons capable of travelling through time, but tachyons with less energy would actually travel across a greater span of time, and the energy needed for travelling through a short time become very large. This kind of idea has been used in other science fiction novels, like Robert J. Sawyer's "End of an Era."

Now, the story begins when Hoskins is interviewing some candidates for a special job. He needs a nurse to help care for a young child. This child will be the first human brought forth through time. But, because of the limitations of the machine, they have to go far back enough in time that this will be a prehistoric human. Not only prehistoric, but a neanderthal.

Just to clarify for those of you who may not know - neanderthals are believed to have existed alongside early humans, and were very close cousins to humans. They are considered to be like another form of human. But, they died out while our own species of humankind survived. The reasons why neanderthals disappeared are unknown. Like dinosaur extinction, there are a number of theories and ideas.

Nenaderthals are another idea that have been used in other science fiction stories. Coming back again to Mr. Sawyer, those of you who remember the 2005 "One Book, One Community" program might recall his novel, "Hominids," which took place in part on a parallel earth where it was the other way around, and neanderthals had survived to become Earth's dominant intelligent species, while humans such as ourselves had died out.

The opening chapters of "The Ugly Little Boy" are a fascinating example of an author selecting viewpoints. The scenes about the first few candidates being interviewed for the job are described from the point of view of Mr. Hoskins. From that point of view, the reader gets to understand what Hoskins is looking for, as well as learn a bit about what kind of person he is. But the third candidate's interview is shown from her point of view. This shift allows the reader to then see what Hoskins looks like, and it also shows some fascinating things about character. Edith Fellowes is the least self-confident, and the most humble of the applicants. But by now the reader can see how that may well make her the most qualified for the job - she's less interested in showing off or trying to impress Hoskins, and far more interested in the welfare of the child she'll be asked to care for. This wins Hoskins over.

And the experiment proceeds. A child, a young neanderthal boy, is ripped out of his own time into the present.

The novel gives the reader some sense for how alien our world must seem to this boy, by showing the reader the world he came from. There's a parallel plot line in which his neanderthal tribe's life is shown, including their interactions with the "others," who are, in fact, us, humans.

Edith Fellowes has some trouble getting used to her charge. The boy is human but not human at the same time, and she finds her own feelings confused. But, that doesn't take long to change.

The novel describes what the boy - who Edith names "Timmie" - looks like, and the differences between his neanderthal appearance and a typical human's appearance are made clear.

But as the novel continues, things like that don't matter so much. Edith just sees the person inside. A child who she's able to teach to live in a human environment. Timmie learns to sleep in a bed, to play with toys, interact with humans, and to speak. Edith can understand his speech, although not everyone else can. And Timmie starts learning to read. He becomes quite civilized.

Edith, with no children of her own and a failed marriage behind her, seems to start to see Timmie as the child she never had. At one point in the story Timmie even tells her that he thinks of her as his mother.

Then, Edith is horrified to learn that Timmie is to be sent back to his own time. After his years in modern times, she's terrified that this will be fatal to him, that he'll have little or no chance to survive there.

This whole scenario raises a lot of tough, ethical questions. Was such an experiment ethical in the first place? Should Timmie be returned to his own time? Or do Hoskins and his associates have a responsibility to take care of him now? And even though this novel is fiction, these questions are very true of real scientific studies - how far can biologists go when it comes to taking any living things away from their environments for study in a lab? What's ethical?

Another thing this novel touches on, though, is parent-child relationships. Edith's fear of what will happen to Timmie when he's removed from her care is probably not that different from any parent's concern for a child going through such experiences as a first day of school to leaving home for the first time. As I said, this novel works as a human drama, too.

I'm not going to spoil the ending, though...it's not the most happy ending - but it's a fitting one.