Book Series · 1 Book

Math Mysteries Books

The Triplet Threat
The Triplet Threat
The Triplet Threat
The Triplet Threat
The Triplet Threat
Where the story begins

First Book in the Series

The Triplet Threat
Sale price
$858
Book #1 · Chapter Book · Ages 8–12 · 2023

The Triplet Threat

By Aaron Starmer, Marta Kissi (Illustrator)

Unravel school mysteries with math as strange events unfold at Arthimos Elementary.

192 pages· 30,329 words· Est. 4 hour read
$8.99Save 5%
Paperback
Summary: At Arthimos Elementary, the first day of fourth grade spirals into chaos with poisonous cookies, a zipline mishap, and a missing iPad. The Prime Detectives—Abby, Cam, and Gabe—must use math to solve these puzzling mysteries. Can they uncover the truth behind the custodian's odd wheelbarrow sounds and the new triplets in town? Dive into a world where arithmetic and logic are the keys to cracking the case.
In reading order

Math Mysteries Series

1 book · Published 2023

#1
Sale price
$858

The Triplet Threat

Chapter Book · Ages 8–12 · 2023

Unravel school mysteries with math as strange events unfold at Arthimos Elementary.

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Common Questions

How many books are in the Math Mysteries series?

There is one Math Mysteries book so far: The Triplet Threat.

What ages are the Math Mysteries books best for?

The series is best for ages 8–12, based on the age ranges of the individual books.

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The people who bring Math Mysteries to life.

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