Thursday, November 6, 2025

Christianity and Anti-Christianity in Fantasy and Science Fiction

A new book of mine has just been released with the same title as this post. It was published in Spanish by CEU Ediciones, and in English by Amazon.

There is a fairly widespread idea that we shouldn’t speak about Christian literature as a literary genre, except perhaps in fantasy, where the Christian character of such famous literary works as J.R.R. Tolkien's The Lord of the Rings or C.S. Lewis's The Chronicles of Narnia cannot be denied. In science fiction, the matter is not so clear. However, no one doubts that atheist literature does exist.

My book starts from the premise that an evident Christian literature exists in both genres, and demonstrates this by analyzing a series of authors and literary works, without neglecting anti-Christian literature, to which almost a third of the work is dedicated.

My predilection for fantasy and science fiction has been clear in this blog, given that over almost 12 years I've dedicated 34 posts to those two genres in literature and film; in other words, more than 6% of the posts.

The book consists of four chapters, preceded by an introduction and followed by a conclusion. The chapters are further divided into 69 sections, with the following structure:

1.      Christian Fantasy (20 sections).

2.      Generalities about Science Fiction (6 sections).

3.      Christian Science Fiction (23 sections).

4.      Non-Christian and Anti-Christian Authors (20 sections).

Walter M. Miller Jr.

In the book, I discuss many novels and a number of short stories from the two genres considered. Among them, there are some that I liked very much, others that I liked somewhat, and a third group that I didn't like at all. In every case, I explain why. My tastes intersect with the chapters, since I describe some Christian works I didn't like, together with some non-Christian books I did. Thus, of my two all-time favorite science fiction novels, one can be considered Christian (A Canticle for Leibowitz by Walter M. Miller Jr.) and the other not (Orbit Unlimited by Poul Anderson).


Of course, the work is not exhaustive. There are many books that are not mentioned, for several reasons:

n  I haven't read them. This applies to a great many books, because their number is so huge that it's impossible to read them all. One of my fundamental principles in literary criticism is that you shouldn't judge or criticize a book without having read it. This principle is applied strictly here. I only consider books that I have read throughout my life, even if it's been many years ago.

n  I don't know if the authors were Christian or not. There are quite a few authors who refuse to define themselves, and their beliefs are also unclear in their works. In these cases, which are also many, I decided to leave them out rather than try to guess what I couldn't find out, even though I looked for information in various sources. That's why works like Kazuo Ishiguro's Klara and the Sun don't appear in the book, even though I've read it and its author received the Nobel Prize in Literature in 2017 and has written other science fiction works.

n  I know that the author followed other religions. An example would be Kenji Miyazawa, a devout Buddhist, who introduced some Christian ideas in his book Night on the Milky Way Railway, but on the whole, he cannot be considered either Christian or anti-Christian.

As a sample of a few of the 69 sections of the book, I'll include here the titles of a few, chosen among those less well-known by the general public:

C.S. Lewis

14. Meriol Trevor: Sun Slower, Sun Faster

27. Edward Bellamy: Philosophical Sci- Fi

40. Zenna Henderson: Food to All Flesh

45. Michael Flynn: Eiffelheim

46. Corinna Turner: I am Margaret

47. C.D. Verhoff: Comet Dust

48. Andrew Gillsmith: Our Lady of the Artilects

52. H.G. Wells: The World set Free

67. Ted Chiang: The Story of your Life

Since I am an author in both genres, two of the sections discuss my works, one about my nine fantasy novels, the other about my eleven science fiction novels. 

The same post in Spanish

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Manuel Alfonseca