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

110 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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How I Became a Spy by Jordan

Reader Reviews

How I became a spy.

Review by Pjman

I felt like a super hero reading this book.

Aug 21, 2025 05:56 PM

How I became a spy

Review by BiggieV

I loved it.I liked the part where birdie finds the American girl.it makes me feel like “oh,what’s going to happen?”

Aug 06, 2025 08:34 PM

no

Review by sncat

i dont like it

Aug 06, 2025 08:07 PM

How I Became a Spy

Review by Meiorsky

This a really good book because it has some real events in it and it teaches you some codes.

Aug 05, 2025 06:02 PM

How I Became a Spy

Review by LChel

A very interesting story about World War II

Aug 05, 2025 04:41 PM

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