12 books — in reading order
The Maze of Bones
Rick Riordan
One False Note
Gordon Korman
The Sword Thief
Various
Beyond the Grave
The Black Circle
In Too Deep
Lee Child
The Viper's Nest
Agent Handbook
The Emperor's Code
Into the Gauntlet
Margaret Peterson Haddix
Vespers Rising
The Black Book of Buried Secrets
