Incoming Resources
- Boys of wartime, Daniel at the Siege of Boston, 1776, Laurie Calkhoven
- City of the dead, by James Ponti
- Eagle Strike, Anthony Horowitz
- Secret, secret agent guy, Kira Bigwood ; illustrated by Celia Krampien
- Spy School British invasion, Stuart Gibbs
- Spy camp, Stuart Gibbs
- Blood fever, Charlie Higson
- The take, Christopher Reich
- The whites of their eyes, Andrew Clements ; illustrated by Adam Stower
- InvestiGators, written and illustrated by John Patrick Green ; with color by Aaron Polk
- Charlie Thorne and the lost city, Stuart Gibbs
- Slough house, Mick Herron
- Girl in blue, by Ann Rinaldi
- Spy High mission one, A.J. Butcher
- City of secrets, Victoria Ying ; color assistant Undram Ankhbayar
- The black paw, Heather Vogel Frederick
- The white ghost, James R. Benn
- Nightshade revenge, Anthony Horowitz
- Scorpia, Anthony Horowitz
- Spy penguins, Sam Hay ; illustrated by Marek Jagucki
- Didi Dodo, future spy, in recipe for disaster!, by Tom Angleberger ; illustrated by Jared Chapman
- Jacob Two-Two's first spy case, Mordecai Richler ; illustrated by Dušan Petričić
- Atticus of Rome, 30 B.C., by Barry Denenberg
- Traitor in the shipyard, a Caroline mystery, by Kathleen Ernst ; [illustrations by Sergio Giovine]
- Rapture of the deep, being an account of the further adventures of Jacky Faber, soldier, sailor, mermaid, spy, L.A. Meyer
- NERDS, National Espionage, Rescue, and Defense Society, by Michael Buckley
- The spy who came in from the sea, Peggy Nolan
- Charlie Thorne and the last equation, Stuart Gibbs
- The Traitors' Gate, by Avi ; illustrated by Karina Raude
- I'll tell you no lies, Amanda McCrina
- Foul Lady Fortune, Chloe Gong
- My bonny light horseman, being an account of the further adventures of Jacky Faber, in love and war, L.A. Meyer
- The scarlet stockings spy, written by Trinka Hakes Noble ; illustrated by Robert Papp
- City spies, by James Ponti
- River secrets, by Shannon Hale
- Spaceheadz, by Jon Scieszka ; illustrated by Shane Prigmore ; sugar-free goodness by Casey Scieszka ; high-fiber extras by Steven Weinberg
- The villain virus, Michael Buckley ; illustrations by Ethen Beavers
- NERDS, the cheerleaders of doom, Michael Buckley ; illustrations by Ethen Beavers, Book three
- A spy in the White House, by Ron Roy ; illustrated by Timothy Bush
- SPHDZ book #1, Jon Scieszka with Francesco Sedita ; illustrated by Shane Prigmore
- Point blank, Anthony Horowitz
- Mac cracks the code, by Mac Barnett ; illustrated by Mike Lowery
- Heidi Heckelbeck and the snoopy spy, by Wanda Coven ; illustrated by Priscilla Burris
- The avion my uncle flew, Cyrus Fisher ; pictures by Richard Floethe
- Mrs. Cooney is loony!, Dan Gutman ; pictures by Jim Paillot
- Wildcard, Marie Lu
- SPHDZ book #3!, by Jon Scieszka ; illustrated by Shane Prigmore ; swivel action by Casey Scieszka ; ten points of articulation by Steven Weinberg
- Etiquette & espionage, by Gail Carriger
- M is for Mama's boy, Michael Buckley ; illustrations by Ethen Beavers
- Let's go swimming on doomsday, Natalie C. Anderson