This might be a story that delves into the conflict between scientific knowledge and religious beliefs in a fictional world. The 'case of conscience' could refer to a character's internal struggle when these two aspects clash. For example, if a scientist in a science - fiction world discovers something that goes against Christian teachings, how does he or she deal with it? It's a complex exploration of faith, knowledge, and the human psyche in a speculative context.
It probably incorporates Christian themes and elements within a science fiction setting. Maybe there's a moral or ethical dilemma tied to Christian beliefs.
There are various works that might fall into this category. Some deal with moral dilemmas in the face of advanced technology, for example, stories where cloning raises questions about the soul and ethics. These types of stories often make readers think deeply about what it means to be human in a scientific and technological context.
It differs mainly in its focus on moral and ethical issues. While other sub - genres may focus on action or adventure, 'case of conscience science fiction' is more about the internal struggle of characters regarding right and wrong in a sci - fi context.
Perhaps 'Left Behind' series could be in there. This series is based on the idea of the Rapture in Christian eschatology. It's a science - fiction take on what would happen to the world after a large number of people suddenly disappear. It's quite a thought - provoking series that has been very popular among Christian readers.
One characteristic is the presence of Christian values. These books often promote concepts like love, forgiveness, and faith within their science - fiction plots. For example, characters may face difficult situations in a futuristic or alien world and turn to their Christian beliefs for guidance. Another characteristic is the use of religious symbolism. Just as in traditional Christian literature, symbols such as the cross or references to the Bible may be incorporated into the story. Also, these books usually aim to teach a moral lesson related to Christian teachings while still providing an exciting science - fiction adventure for teen readers.
One common Christian theme in science fiction is redemption. Just like in many traditional Christian stories, characters in sci - fi may strive to atone for their past wrongs. For example, in some stories, a scientist who has made a great mistake in an experiment might go on a journey to fix it, similar to the concept of seeking redemption in Christian faith.
In general, science fiction is not inherently anti-Christian. It's more about imagining different possibilities and futures, and its relationship with Christianity varies greatly depending on the specific work and the way the themes are handled.
Another possible book from that list might be 'The Martian' by Andy Weir. While not overtly Christian, it shows the human spirit's perseverance which can be related to the Christian concept of the strength of the soul in difficult situations.