I Have No Mouth, and I Must Scream
"I Have No Mouth , and I Must Scream" is a post-apocalyptic science fiction short story by American writer Harlan Ellison . 
<triplet> I Have No Mouth, and I Must Scream <subj> science fiction <obj> genre <subj> short story <obj> instance of <subj> Harlan Ellison <obj> author