Some thoughts on Out of the Silent Planet and Perelandra, by C. S. Lewis

I have gladly re-read, for the I don't know how manyth time, Out of the Silent Planet and Perelandra, the first two parts of what is referred to as the Space Trilogy, by C. S. Lewis. I will not attempt to summarize these fine books -- see the links above for the Wikipedia articles on them.

I wish to point out two relatively minor points about these books.

First, Lewis was a fine nature writer, or could have been, judging from his made up Mars and Venus. We now know that Mars doesn't have canals, nor much water, and we have no evidence that there is any kind of intelligent life there. But Lewis took what some early astronomers called as "canals," and made them into great valleys, with scenery, water, vegetation, intelligent life, and animals. He described the effect of lower gravity on the shape of waves and ridges. If Mars was more accessible, and was really like that, it would be a fabulous place to visit, indeed, rivaling the Grand Canyon, Yellowstone, and any other natural scenic spot you care to mention. Lewis's Venus was mostly a water world, (some astronomers used to believe that) and, again, he clearly loved making up descriptions of animals, floating islands, undersea and cave-dwelling life, and vegetation, including fruit. Again, were Venus really at a temperature compatible with a giant world-wide ocean, and if we could get to it, this would be a fabulous place, for sight-seeing, eating the fruit, surfing, swimming, and spelunking. He knew how to make his made-up nature attractive.

Second, Lewis apparently believed that Venus (and, therefore, Mars and the Earth) were very old. This is a quotation from Perelandra: "Some day, no doubt, it would be peopled by the descendants of the King and Queen. But all its millions of years in the unpeopled past, all its uncounted miles of laughing water in the lonely present . . ." 

Thanks for reading! Read Lewis.