Lord Sunday /
Garth Nix.
- New York : Scholastic Press, 2018, c2010.
- 320 p. ; 20 cm.
- Keys to the kingdom ; bk. 7. .
- Nix, Garth. Keys to the kingdom ; bk. 7. .
As Arthur Penhaligon seeks to find the seventh key, complete his quest to save the Kingdom to which he is heir, and learn his true identity, he discovers that he has a greater purpose than he could have imagined.