Sale price
$1697
Book #2 · Chapter Book · Ages 8–12
The Super-Secret Mission to the Center of the Moon (Pie)
Alien crew races to stop a moon-based threat targeting Earth.
304 pages
$17.99Save 6%
Hardcover
Book Series · 2 Books
Octagon Valley Society Books
In order from The Super-Secret Mission to the Center of the Moon (Pie) to The Octagon Valley Society.
The Octagon Valley Society series is a set of 2 chapter books by Melissa de la Cruz, published in 2023. Written for ages 8–12, most books run about 320 pages.
Where the story begins
First Book in the Series
In reading order
Octagon Valley Society Series
2 books · Published 2023
#2
Sale price
$1697
The Super-Secret Mission to the Center of the Moon (Pie)
Chapter Book · Ages 8–12
Alien crew races to stop a moon-based threat targeting Earth.
Sale price
$1697
The Octagon Valley Society
Chapter Book · Ages 8–12 · 2023
A high-tech institute's weekend tests push misfit students to embrace their quirks or face bizarre challenges.
Good to know
Common Questions
How many books are in the Octagon Valley Society series?
There are 2 books in the Octagon Valley Society series. It began with The Super-Secret Mission to the Center of the Moon (Pie), and the newest book, The Octagon Valley Society, was published in 2023.
What order should you read the Octagon Valley Society books in?
Start with The Super-Secret Mission to the Center of the Moon (Pie) and follow the series order — the books above are numbered #1 through #2.
What ages are the Octagon Valley Society books best for?
The series is best for ages 8–12, based on the age ranges of the individual books.
The people
The Creative Behind the Books
The people who bring Octagon Valley Society to life.
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