"Discusses the skills and abilities needed for the field of espionage"--Provided by publisher.

Mathilde escapes war-torn Sofarende and reunites with Megs and the other children who are working for the army to retake Sofarende from the enemy, but Mathilde must come to terms with her past treasonous actions and determine what she must do in order to prove her friendship to Megs.

Not all spies walk on two legs, some of history's most successful sleuths fly, bark, and swim. Animals have become undercover heroes in the military, on the police force, and even in the CIA!

As a sophomore at a secret spy school and the daughter of a former CIA operative, Cammie is sheltered from "normal teenage life" until she meets a local boy while on a class surveillance mission.

"Discusses the history of spying during the Cold War"--Provided by publisher.

"A hands-on guide to introduce kids to the fascinating world of secret codes and ciphers, CODE CRACKING FOR KIDS explores many aspects of cryptology, including famous people who used and invented codes and ciphers, such as Julius Caesar and Thomas Jefferson; codes used during wars, including the Enigma machine, whose cracking helped the Allies gather critical information on German intelligence in World War II; and work currently being done by the...

When Cammie Morgan arrives at her friend Macey's five-star hotel for the Democratic National Convention, where Macey's father is about to receive the vice presidential nomination, she thinks she's in for an exciting end to her summer break. But if you're a Gallagher Girl, 'exciting' and 'deadly' are never far apart.

The history of spying and spies during World War II.

"Spying and surveillance has always relied on cutting-edge science to push the boundaries. The same techniques are often used today by hackers to commit online data security breaches. This intriguing book will captivate readers who have an interest in spymaker gadgets, computer science, and biometric data for online identification and security."--