I usually see the word “metafiction” applied to works that draw attention to their own devices, their own artificiality, in order to mock novelistic convention and show the impossibility of capturing a reality external to the text or whatever.

“I usually see the word “metafiction” applied to works that draw attention to their own devices, their own artificiality, in order to mock novelistic convention and show the impossibility of capturing a reality external to the text or whatever.”

Ben Lerner