Cross my heart and hope to spy

Description:

Cammie Morgan is a CIA legacy and attends the premier school in the world...for spies. The school hosts some mysterious guests with the code name Blackthorne. When Cammie is blamed for a security breach that threatens to expose the school's top secret status, she and her friends face danger to clear Cammie's name and learn the truth about Blackthorne. Genius Cammie Morgan begins the spring semester of her sophomore year with many questions about her ex-boyfriend, mother, and the last term and intends to use her spying abilities to have them answered. Book #2

subjects: Spies,  Spy stories,  Fiction,  Children's fiction,  Dating (social customs), fiction,  Spies, fiction,  Private schools, fiction,  nyt:paperback-books=2009-01-18,  New York Times bestseller