Somewhat inspired by the thread Fiction that strains, but does not break the fourth wall, but would have been too much of a hijack of that thread.
How many factual inaccuracies can you put up with in a novel, before it “breaks the fourth wall” (unintentionally) and prevents you from immersing yourself in the story?
Most of my experience in situations like this has been in science fiction, but it can definitley happen in every genre. Technical inaccuracies, geographical mistakes, etc…
Two examples that stick out in my mind are:
The Cassandra Compact by Robert Ludlum and Philip Shelby (ie. authored by Shelby, based on a series of novels Ludlum started).
The most glaring problem I had with this book was in near the beginning of the book (Chapter 4), in which the author proves that they have probably no greater than a Grade 2 understanding of science.
The setting is a “new NASA training facility on the outskirts of Houston”, in a building housing “a full mock-up of the latest generation of the space shuttle. Built along the lines of a commercial flight simulator used to train pilots.”
Gee, I guess that NASA is able to defy the laws of physics. Either that, or everyone associated with the production of this novel either has no knowledge of basic science, or they do and assume no one reading the novel has it, or they just don’t care. Shouldn’t everyone learn somewhere along the way that we stay stuck to the surface of the earth because the earth’s gravity holds us there? Not because the atmospheric pressure “pushes us down”? And I’d hope that everyone would know that “atmospheric pressure” is in fact caused by the earth’s gravity, not the other way 'round?
Regardless, those few pages of the novel obliterated any respect I had for the author, and I couldn’t take any of the rest of the novel seriously.
The second example is from Coyote by Allen Steele, which I’m only about halfway through reading. In this novel, a spaceship has been sent from Earth to colonize a planet (actually, a moon orbiting a gas giant) in another solar system. The crew and colonists are in a kind of hibernation/suspended-animation, except one of them is awakened too early, and doesn’t have any way to return to hibernation. As he ponders his fate (the trip will take over 200 years, so he definitely won’t live that long), it says:
Seems fine, right? Except he was awakened only three months after the ship was launched. It was established just a few pages earlier that the ship was still accelerating, and so far was “just passing the orbit of Neptune.”
Well then, I’ve never had astronomy as even a “minor hobby”, but I know that the stars/constellations apparent positions wouldn’t change so rapidly as that. The orbit of Neptune might seem far from earth, but it’s nothing really in the grand scheme of things. The stars and constellations are so far away that IIRC, they’d be discernable even from other nearby stars (ie. Alpha Centauri). To confirm this, I checked out Celestia - a great free program, and you can definitely still see the constellations from Neptune, and even from Alpha Centauri.
However, this error didn’t jolt me nearly as much as the one in the Cassandra Compact. Both errors aren’t critical to the plot of the story, but I guess I just think the first example is a worse example of insufficient basic scientific knowledge, whereas the second one strikes me as an allowable error I wouldn’t expect everyone to have as “common knowledge.”
So are there any particular examples you guys have to share, not necessarily from SF, of errors in storytelling that prevented you from enjoying the novel?