- I, Q, Roland Smith, (Book one
- Trapped!, novel, James Ponti
- Spy camp, Stuart Gibbs
- Charlie Thorne and the lost city, Stuart Gibbs
- Spy School British invasion, Stuart Gibbs
- Alex Rider, the gadgets, / Anthony Horowitz ; [illustrated by] John Lawson
- City of the dead, by James Ponti
- Stormbreaker, Anthony Horowitz
- Wolf mark, Joseph Bruchac
- Scorpia, Anthony Horowitz
- CHERUB: The recruit, vol. 1, Robert Muchamore
- Agent A to Agent Z, by Andy Rash
- I, Q, Roland Smith and Michael P. Spradlin, Book six
- Charlie Thorne and the last equation, Stuart Gibbs
- City spies, by James Ponti
- Man vs. beast, Robert Muchamore
- The escape, Robert Muchamore
- Codename Zero, Chris Rylander
- Blood fever, Charlie Higson
- Slough house, Mick Herron
- Shadow on the mountain, Margi Preus
- City of secrets, Victoria Ying ; color assistant Undram Ankhbayar
- Ark angel, Anthony Horowitz
- The mission to find Max, Egypt, Elizabeth Singer Hunt ; illustrated by Brian Williamson
- River secrets, by Shannon Hale
- Spy school at sea, a spy school novel, Stuart Gibbs
- Cross my heart and hope to spy, Ally Carter
- Foul Lady Fortune, Chloe Gong
- Zero day, Jan Gangsei
- Nightshade, Anthony Horowitz
- Spy school goes south, Stu Gibbs ; [endpaper art by Ryan Thompson]
- Spy school revolution, Stuart Gibbs
- Don't judge a girl by her cover, Ally Carter
- Spy school project X, Stuart Gibbs
- Chains, Laurie Halse Anderson
- Evil spy school, Stuart Gibbs
- Spy School secret service, a spy school novel, Stuart Gibbs
- The untold story, an invisible library novel, Genevieve Cogman
- I'd tell you I love you, but then I'd have to kill you, by Ally Carter
- I must betray you, Ruta Sepetys
- New guard, Robert Muchamore
- Going rogue, an Also known as novel, Robin Benway
- Golden Gate, by James Ponti
- The spy who raised me, Ted Anderson ; [art by] Gianna Meola
- Divine madness, Robert Muchamore
- Wildcard, Marie Lu
- Projekt 1065, Alan Gratz
- Eagle Strike, Anthony Horowitz
- Henry Heckelbeck spy vs. spy, by Wanda Coven ; illustrated by Priscilla Burris
- Kitty Hawk, Roland Smith