If it’s so good to know, why didn’t Merlin just tell Arthur what the future held for him in Once and Future King and be done with it?
Because there would be no story.
It’s the story that is important. The ending is only one part of the story. I have heard of people who read the end of the mystery first. I do not. I want to play the puzzle that the author spent a year plus of his or her life constructing for me. But I do sometimes re-read a mystery in order to study how that writer exposed and buried the clues.
Still the puzzle is only one part of the mystery story. There is the thrill of adventure. There are character arcs. We want the characters to get what they deserve whether it’s happy-ever-after or a comeuppance. I love surprises. I love the escape. Sometimes there is exposure to a new point-of-view on something that is germane to our times and I like seeing how other people think.
Girl on a Train was a big hit even though the ultimate question (“Is she going to get murdered for sticking her nose in to other people’s business?”) really wasn’t at stake at all. Unless it became apparent early that she was telling the story from beyond the grave, we knew she wasn’t going to get killed. So the thriller-style ending didn’t work for me. I liked the book otherwise. The author tracked the downward spiral of the protagonist’s alcoholism vividly.
At times, I feel like the author tried, and failed, to manipulate me by posing a mortal threat that is obviously no threat at all. Even as I watch Star Trek with my 12 year old grandson and it looks like one of the crew is in some mortal danger, he’s learned from me not to worry if the crew member is a star of the show. That actor has a contract and he’ll outlive the instant danger to appear in the next episode. Not so for the redshirts, of course, those sad unnamed crew members that get vaporized by some hostile alien. Even so, every episode is a ripping good story so I watch them.
Adrian McKinty successfully played with the mortal-threat-to-the-progat stakes in his last book in the Sean Duffy Series, Police at the Station and They Don’t Look Friendly. He opened with bad guys taking Duffy out into the woods to be shot. The scene stops just when Duffy is pretty sure there is no way out. The next scene starts with the backstory and the book spools out the events leading up to this climactic scene. Added to the suspense was my expectation that this would be the last Duffy book. He could get shot. Authors have killed off their sleuths before to be done with them. Conan Doyle killed Sherlock. Dame Agatha killed Poirot.
But you won’t hear it from me. If you want to know if Duffy dies, buy the book.