Book Series · 6 Books

Mac B., Kid Spy Books

In order from Mac Undercover to Mac Saves the World.

The Mac B., Kid Spy series is a set of 6 chapter books by Mac Barnett, published between 2018 and 2021. Written for ages 7–10, most books run about 180 pages.

Where the story begins

First Book in the Series

Sale price

$1248

Book #1 · Chapter Book · Ages 7–10 · 2018

Mac Undercover

By Mac Barnett, Mike Lowery (Illustrator)

A young boy receives a call from the Queen of England, asking for his help in retrieving a stolen spoon.

160 pages· 10,469 words· Est. 1.5 hour read

$12.99Save 4%

Hardcover

Summary: Meet Mac B., a kid turned secret agent for the Queen of England. When the Crown Jewels vanish, Mac embarks on a global quest filled with secret identities and karate antics. Can he retrieve the treasure before it's too late? Dive into a world of humor, history, and adventure as Mac navigates the thrilling life of a young spy. Will his cleverness and courage be enough to solve the mystery? Join the chase and find out!

In reading order

Mac B., Kid Spy Series

6 books · Published 2018–2021

#1 in Series

Sale price

$1248

Mac Undercover

Chapter Book · Ages 7–10 · 2018

A young boy receives a call from the Queen of England, asking for his help in retrieving a stolen spoon.

#2 in Series

Sale price

$1248

The Impossible Crime

Chapter Book · Ages 7–10 · 2018

A young boy is recruited by the Queen of England to stop a thief from stealing the Crown Jewels.

#3 in Series

Sale price

$1248

Top Secret Smackdown

Chapter Book · Ages 7–10 · 2019

A young boy is recruited by the Queen of England to solve a mystery involving stolen birds from the Tower of London

#4 in Series

Sale price

$1248

Mac Cracks the Code

Chapter Book · Ages 7–10 · 2019

A young boy is recruited by the Queen of England to be a spy and must use his skills to stop a villainous plot.

Series

Sale price

$1248

The Sound of Danger

Chapter Book · Ages 7–10 · 2020

A young boy receives a mysterious phone call from the Queen of England, who assigns him a secret mission to protect a priceless violin from being stolen.

Series

Sale price

$1299

Mac Saves the World

Chapter Book · Ages 7–10 · 2021

A young boy is recruited by the Queen of England for a secret mission to steal a powerful computer program from East Germany during the Cold War.

Good to know

Common Questions

How many books are in the Mac B., Kid Spy series?

There are 6 books in the Mac B., Kid Spy series. It began with Mac Undercover in 2018, and the newest book, Mac Saves the World, was published in 2021.