A girl discovers her boarding school is actually an elite spy-training program, and she must learn the skills of the trade in order to find her mother in this a

Shannon Hale’s Princess Academy meets Stu Gibbs’s Spy School series in the third book in the Mrs. Smith’s Spy School for Girls series. Abby and her classm

Abby and the rest of her friends go international as they embark on their first “official” Center mission in this second book in the Mrs. Smith’s Spy Scho

“Fast-paced, intriguing.” —Kirkus Reviews “A celebration of friendship and girl power.” —School Library Journal Twelve-year-old Abigail discovers he

Twelve-year-old Abigail is shocked to discover her elite boarding school is really a cover for a huge spy ring, and must undergo Spy Training 101 in order to sa