From Nerd to Ninja!
A young boy discovers he is the last ninja on earth and must use his newfound powers to protect his town from monsters and villains
Book Series · 8 Books
In order from From Nerd to Ninja! to Ninja Kid 9.
The Ninja Kid series is a set of 8 chapter books by Anh Do, published between 2018 and 2022. Written for ages 7–10, most books run about 190 pages.
A young boy discovers he is the last ninja on earth and must use his newfound powers to protect his town from monsters and villains
8 books · Published 2018–2022
A young boy discovers he is the last ninja on earth and must use his newfound powers to protect his town from monsters and villains
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A circus visit turns chaotic when unexpected trouble strikes.
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A young boy discovers he is the last ninja on Earth and must use his skills to stop a villainous uncle from taking over a town.
Clones go rogue at camp. Can the originals save the day?
Shrunken boys seek a way to grow taller for the fair rides.
There are 8 books in the Ninja Kid series. It began with From Nerd to Ninja! in 2018, and the newest book, Ninja Kid 9, was published in 2022.
Start with From Nerd to Ninja! and follow the series order — the books above are numbered #1 through #8.
The series is best for ages 7–10, based on the age ranges of the individual books.
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