Believe it or not, there are some drawbacks to being a 16-year old safecracker, daughter of spies, and member of an organization that fights corruption and wrongdoing around the world. For example: never getting to stay in one place long enough to have friends or a boyfriend, being the only spy ever to have a 10 p.m. curfew, and being sent on assignment to Russia. In the winter.
For Maggie Silver, the compensation for the vast inconvenience of being a teenage spy has been avoiding high school and its accompanying cliques, bad lunches, and frustratingly simple security on the lockers. (If it's three digits or less, why even bother?) But when Maggie and her parents are sent to New York on a major assignment, all of that changes. She'll need to attend a private school, avoid the temptation to hack the school's security system, and befriend the aggravatingly cute Jesse Oliver to gain the information she needs to crack the case, all while trying not to blow her cover.