The Castle of All Nightmares

From Author Wars - https://authorwars.com/books/the-castle-of-all-nightmares-3212104.html

Overview:

Title: The Castle of All Nightmares
Author: Chris Ward
Year: 2015
Type: Novels
Series: Tales of Crow
Number in Series: 2

Variant Titles:

2023. The Castle of Nightmares