After more than fifty years of writing professionally, I find it interesting and amusing to read reviews of my books and others, especially when I see readers and reviewers disputing how good or how “realistic” a novel is.
Part of the sense of reality perceived by readers lies in the ability of the writer to convey actions, images, allusions, illusions, and facts in a way that effectively creates a believable world and narrative, but part lies in the knowledge and perceptions of the individual reader.
We all have our bête noires, those factual errors or internal irreconcilable inconsistencies perpetrated by an author that degrade or destroy our enjoyment of the work. Years ago, I wrote a review of a moderately successful SF novel, set in the then-present in the Washington, D.C., area. I wrote that the book was decent and moderately entertaining, but that the numerous factual errors kept it from being better, and I gave examples. The editor begged to differ and said he wouldn’t publish the review unless I removed the examples. I demurred, and the review was never published. The book was a moderate bestseller and was adapted into a movie, which received mixed reviews.
I wasn’t wrong about the errors, but readers unfamiliar with the Washington, D.C., area and culture wouldn’t have known the difference, although some other errors were factual. For some readers, those kinds of errors can destroy the enjoyment of a novel. For others, the errors don’t even register. My father was an attorney and an avid reader, but he couldn’t stand most legal representations in movies, television, or novels, which he found not only unrealistic, but totally unbelievable.
As a writer, I do my best to avoid such errors and inconsistencies, but some authors dismiss any “reality” that gets in the way of the action or blood and gore, and they’re likely correct that too much “reality” can kill the story for those who don’t know the facts or don’t care.
In 2015, Tor published my very hard SF novel, Solar Express, which, as a “semi-joint” project with NASA, was read by several NASA scientists who agreed that I handled the science accurately. There were quite a number of one star reader reviews, with comments about it being too technical and dull, as well as five-star reviews from readers citing the accuracy, with a lot of reviews in the middle saying that they liked my other work better.
The bottom line, from what I’ve seen, is that every reader has his or her view of what’s realistic in fiction, and fiction that’s “excessively” realistic appeals to comparatively few readers, and that’s been true as far back as Jane Austen, few of whose female protagonists would have snared their male in any truly accurate portrayal of the reality of that time in history.