Thisby Thestoop and the Black Mountain
Written by Zac Gorman and Illustrated by Sam Bosma

• Publication Date: March 19, 2019
• Genres: Children's, Children's 8-12, Fantasy, Fiction
• Paperback: 336 pages
• Publisher: HarperCollins
• ISBN-10: 0062495682
• ISBN-13: 9780062495686