What you've opened isn't a book. It's an abandoned script.
The protagonist is dead: three times, seven times, countless times. But every time the page turns, he gets back up, because he doesn't know he's only an actor.
Me? I'm the one behind the curtain, handing you props and adjusting the lights.
Oh, and don't turn the page. Seriously. Some pieces should never be played.
...You insist on looking?
Then keep your eyes wide open.
Watch as the person trying to rewrite the ending gets devoured by it.