Spy School British Invasion, , Simon & Schuster Books for Young Readers, Stuart Gibbs,Children’s / Teenage fiction: Action and adventure stories,Children’s / Teenage fiction and true stories, series; spy; spies; spy school; school; mystery; adventure; action; London; England; UK; coding; code cracking; code breaking; hacking; hacker; puzzles; Mexico; Paris; France; Ben Ripley; SPYDER; The Americans; Homeland; books for boys; books about spies; funny books for middle schoolers; books like Mr. Lemoncello's Library,, Spy School, United States, en-UShttps://www.simonandschuster.comseries; spy; spies; spy school; school; mystery; adventure; action; London; England; UK; coding; code cracking; code breaking; hacking; hacker; puzzles; Mexico; Paris; France; Ben Ripley; SPYDER; The Americans; Homeland; books for boys; books about spies; funny books for middle schoolers; books like Mr. Lemoncello's Library, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look