Gaston Leroux's 1910 Novel, the __ of the Opera
This page is the CodyCross answer for the clue below from Architectural Styles, Group 1164, Puzzle 3 (Brick and Stonework).
Question is: Gaston Leroux's 1910 Novel, the __ of the Opera
and the answer is: PHANTOM
Word Meaning:
PHANTOM — A ghost or apparition.
Definitions from Wiktionary.