Totally True Tales from World War II

Max in the House of Spies: A Tale of World War II: A Tale of World War II

Max in the House of Spies: A Tale of World War II: A Tale of World War II

Spy School Project X

Spy School Goes Wild (Reprint)

In True Face: A Woman's Life in the Cia, Unmasked: A Woman's Life in the Cia, Unmasked

Ghosts of Honolulu

City Spies

Spy School the Graphic Novel

Family of Spies: A World War II Story of Nazi Espionage, Betrayal, and the Secret History Behind Pearl Harbor: A World War II Story of Nazi Espionage, Betrayal, and the Secret History Behind Pearl Harbor

Phoebe the Spy

Family of Spies

Spy School Goes East

Spy School Blackout

Spy School Goes Wild

Investigators

Junie B. Jones #4: Junie B. Jones and Some Sneaky Peeky Spying

London Calling (Reprint)

InvestiGators: Heist and Seek

London Calling

Mac Undercover (Mac B., Kid Spy #1)

An Inside Job

The Scarlet Stockings Spy