Post-Apocalyptic Novel: a __ for Leibowitz

This page is the CodyCross answer for the clue below from Making a Documentary, Group 1501, Puzzle 1 (Cast and Crew).

Question is: Post-Apocalyptic Novel: a __ for Leibowitz

and the answer is: CANTICLE

Word Meaning:

CANTICLE — A chant, hymn or song, especially a nonmetrical one, with words from a biblical text.

Definitions from Wiktionary.

Post-apocalyptic novel: A __ for Leibowitz — CodyCross Answer | CodyCross Solutions