* The Edge Chronicles 1 : Beyond the Deepwoods (The Twig Trilogy #1)
* The Edge Chronicles 2 : Stormchaser (The Twig Trilogy #2)
* The Edge Chronicles 3 : Midnight Over Sanctaphrax (The Twig Trilogy #3)
* The Edge Chronicles 4 : The Curse of the Gloamglozer (The Quint Trilogy #1)
* The Edge Chronicles 5 : The Winter Knights (The Quint Trilogy #2)
* The Edge Chronicles 6 : Clash of the Sky Galleons (The Quint Trilogy #3)