By promoting one technique, the twist, and one effect, surprise, stories get bent out of shape. They try too hard to counter expectation and resist predictability. The Lord of the Rings is totally predictable from beginning to end, but the series does not suffer for it. William Shakespeare gave away the end of his tragedies by billing them as such and no one seemed to mind (Romeo and Juliet even told the audience the story in a prologue). Columbo, a classic crime serial, reveals who committed the murder at the beginning of each episode and succeeded in making the investigation thrilling to watch. Stories that promote surprise over character end up as mere soap opera, a series of sensational shocks. That corrodes credibility, while some reveals – it was all a dream! – do not so much blow minds as waste time. More significant than all of this, though, is the fact that surprise is overrated. A study carried out by Jonathan Leavitt and Nicholas Christenfeld of the University of California, San Diego, in 2011 found that knowing how the story ends doesn’t hamper enjoyment – it increases it. Fittingly, the researchers announced their conclusion in the title of their me “Story spoilers don’t spoil stories”.
Excerpt from: Unconventional Wisdom: Adventures in the Surprisingly True by Tom Standage