The other day I read the prequel to a very popular fantasy that I’d enjoyed a year or so ago, but somewhere around halfway through the book I knew exactly how it would end. Well, except for the death of the largely-out-of-view-until-the-last-chapters villain, whose way of death was definitely a surprise, but not quite enough to overshadow the feeling that the “emotional plot” was identical to the first book.
That brought up the question of where one draws the line between a novel set in the same world that, by necessity, shares a certain resemblance to others in a series, and a novel that is far too predictable.
Now, it’s pretty clear that, in books that have the same protagonist, the author isn’t likely to kill that protagonist in book one. I don’t consider that an overly predictable flaw.
Readers being readers, I doubt that few draw that line in the same place. That’s why some readers find some of my books too predictable, because my competent protagonists always find a way, if indirect, or excessively bloody, to obtain their goal, or a different goal that they never considered at the beginning of the book. Perhaps I’m too grounded in reality, but I’ve never seen someone who “lucks” into money or power, or who is strongly flawed, really make much of it in real life – not over their entire life (we’ll see how that works with Trump).
And sometimes, when readers get upset with predictability, it’s for the wrong reason. In a lower-tech world, when a leader first uses a significant innovation in weapons or tactics, each land he or she conquers will use the same old predictable tactics against the attacker – and usually fail – because no one’s seen them before and because, first, communications are slow, and, second, it’s often difficult to describe new tactics and weapons until you’re faced with them, and then it’s a little late. This problem becomes less and less of a difficulty with higher technology and faster and more in-depth communications systems.
In the end, every author has to find a balance between predictability and surprise, because too much surprise can be unbelievable to readers and too little makes the book too predictable. But readers have differing thresholds for determining what’s too unbelievable, even in fantasy, and what’s too predictable… and that’s why what’s too predictable for one reader can be just right for another, and why reader recommendations need to be taken with the proverbial grain of salt.