Planet of the Penguins
Two friends use math to save an alien planet from penguins.
Book Series · 2 Books
In order from Planet of the Penguins to I Was an Outer-Space Chicken.
The Alien Math series is a set of 2 chapter books by David LaRochelle, published in 2019. Written for ages 9–12, most books run about 110 pages.
Two friends use math to save an alien planet from penguins.
2 books · Published 2019
Two friends use math to save an alien planet from penguins.
Two friends must solve math puzzles to escape alien captors and return home.
There are 2 books in the Alien Math series. It began with Planet of the Penguins in 2019, and the newest book, I Was an Outer-Space Chicken, was published in 2019.
Start with Planet of the Penguins and follow the series order — the books above are numbered #1 through #2.
The series is best for ages 9–12, based on the age ranges of the individual books.
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