A Darkling Plain (Mortal Engines, Book 4)

While dealing with people from their past and treachery from unexpected sources, Tom, Hester, and Wren return to save the world.

• | Author: Philip Reeve
• | Publisher: Scholastic Press
• | Publication Date: May 30, 2017
• | Number of Pages: 544 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1338201158
• | ISBN-13: 9781338201154