__ to All That, Robert Graves' Thoughts on WWI
This page is the CodyCross answer for the clue below from London, Group 494, Puzzle 5 (Barbara Windsor).
Question is: __ to All That, Robert Graves' Thoughts on WWI
and the answer is: GOODBYE
Word Meaning:
GOODBYE — Farewell; a formula used to another person or persons when the speaker, writer, or person addressed is departing.
Definitions from Wiktionary.