PJ Our Way - How I Became a Spy

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Bertie and his dog stumble across a notebook in code on the streets of World War II London. Is the notebook’s owner a spy? Can Bertie and his friends crack the code before something terrible happens?

Ages 10+

Pages 272

Publisher Penguin Random House

Last Offered Jun 2025

Average Rating

134 Reviews

Featured Reviews

A great story!

Review by Hudson

How I Became a Spy is a great story about WW11 in London. It is also a great book if you want to learn about WW11 and codes and ciphers. You should read this book if you liked the book The Bicycle Spy.

How I Became a Spy by Jordan

Video review by Jordan

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Reader Reviews

great book

Review by Zekebear

i love it

Nov 06, 2025 05:23 PM

how I became a spy

Review by mayberkley

good book

Nov 04, 2025 06:19 PM

Awesome book

Review by ViolinPrincess

It was really good and had lots of cliffhangers

Nov 03, 2025 09:24 PM

How I Became A Spy

Review by Tennis12

This book is about a boy who is very forgetful, a girl who’s an American spy, and a small dog with a big nose. If you like books that have spies and lots of action, this is the book for you.

Nov 03, 2025 08:30 PM

good but sad parts

Review by dmky

Overall a good book but it had quite a few sad parts. Love how it makes you feel what it would be to be a spy.

Nov 03, 2025 05:26 PM

How I Became a Spy