Why is it so often that military and military sci-fi have officers who just… do not know the basics of warfare? Like using reconnaissance units?
Truth.
In my experience, it’s because the basics of warfare (reconnaissance, supply lines, etc.) are often considered super dull by the majority of readers (and/or the majority of editors, attempting to second-guess readers), leading to those scenes getting cut from novels that are ostensibly primarily about the visceral experiences of the main characters. Too, they’re often considered to obstacles to the stereotypical well-paced thriller narrative.
War is and almost always has been long stretches of tedium interspersed by moments of terror. Conventional wisdom is that the tedium is the bit you cut out or intentionally disregard, in order to make the remaining bits more entertaining for the average (i.e. casual) reader.
There are examples to the contrary – for instance, almost anything by David Drake – but by and large, if you try and get the basics right, you risk having an editor break out the red pen of doom because the basics often slow down the narrative (unless they *are* the narrative, but that’s a different discussion…).
tldr; the authors often *know* the basics, it’s just that the basics are only important to a small sliver of the audience. So they get disregarded in favour of making the story more cinematic/entertaining.
A good point when it applies, but what I was reminded of was all the military/military sci-fi books I’ve read where it is actually a plot point that the army in question disregarded these things. Having them happen in the background and not disrupt the flow of the plot, sure, fine. Yet another officer from the nobility who looks down on “peasant” concerns like using scouts or having food then gets his comeuppance for it, so that the protagonists can be inconvenienced by it or show his cred as a man of the people? It’s certainly not un-realistic to actual wars throughout history, but if I’ve seen it once I’ve been bored by it a dozen times compared to characters facing problems they did not make through their own stupidity.










