Series
Summary
"Superspy middle schooler Ben Ripley races against time and across state lines - traveling by car, train, boat and plane - to track Murray Hill down before Ben's cyber enemies can find him"-- Full description
Series: Spy school
Spy school (Volume 1.)
Spy camp (Volume 2.)
Evil spy school (Volume 3.)
Spy ski school: a Spy school novel (Volume 4.)
Spy School secret service (Volume 5.)
Spy School goes south (Volume 6.)
Spy School British invasion (Volume 7.)
Spy school revolution (Volume 8.)
Spy School at sea (Volume 9.)
Spy School Project X (Volume 10.)
Spy school goes north (Volume 11.)