Beatrice Zinker, Upside Down Thinker: Incognito

Beatrice Zinker's top-secret plan, Operation Upside, is finally in full swing! And she's REALLY EXCITED ABOUT IT!

But when Beatrice impulsively awards her teacher, Mrs. Tamarack, an UPSIDE of her own-with the words Most Strict lettered in gold–the team has to put the entire mission on hold to avoid suspicion.

Lying low isn't exactly Beatrice's strong suit … and her classmate Wes desperately needs to be recognized.

When Wes's certificate falls into the wrong hands, Beatrice and her best friend, Lenny, must find a way once again, to save Operation Upside-and themselves-from big trouble.

© 2019 Recorded Books, Inc. (오디오북 ): 9781980038924

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오디오북 : 2019년 6월 17일