Nina and the Keeper of the Keystone

Regular price €13.99
10 yr old girl birthday gifts
A01=Marti Dumas
A01=Rebel Girls
A12=Kristina Kister
Author_Kristina Kister
Author_Marti Dumas
Author_Rebel Girls
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Product details

  • ISBN 9798889641131
  • Weight: 280g
  • Dimensions: 129 x 197mm
  • Publication Date: 02 Oct 2025
  • Publisher: Rebel Girls Inc
  • Publication City/Country: US
  • Product Form: Paperback
Delivery/Collection within 10-20 working days

Our Delivery Time Frames Explained
2-4 Working Days: Available in-stock

10-20 Working Days: On Backorder

Will Deliver When Available: On Pre-Order or Reprinting

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Book two in the exciting fantasy chapter book series from Rebel Girls has more adventures in store for Nina and her friends!

An after-school job.
A sinister superintendent.
And advice from…Ruth Bader Ginsburg?
Growing up is getting complicated!

Now that the Three Musketeers (and Kai) are best friends again, this is going to be the best year ever! But Nina’s friends all seem to want her to take charge when all she wants to do is blend in. And on top of all that pressure, she’s keeping two fluffy little secrets from her mums...

When the school’s new superintendent ignores what the kids want, bringing in uniforms, shutting down clubs, and getting the best teachers in trouble, it’s time for action! Luckily, Nina and her friends can turn to the mysterious mailbox for answers, and soon they have Ruth Bader Ginsburg’s advice in hand. Will it be enough to save Ada Lovelace Middle School and Ms. Jupiter? And will Nina finally feel ready to be a leader?

Don’t miss the first book in the Secret Society of Rebel Girls series:
Nina and the Mysterious Mailbox

Marti Dumas is a mom, teacher, writer, and creative entrepreneur from New Orleans. An expert in childhood literacy, Marti has worked with children and teachers across the country for the last 15 years to promote an early love of reading both in and out of the classroom. Her best-selling Jaden Toussaint, the Greatest series combines literacy with STEM skills and humor, and adds much-needed diversity to the children's chapter book landscape. Her latest book, Wildseed Witch, is a middle-grade fantasy that is already being heralded for its skillful combination of technology, history, and magic.