Book Series · 2 Books

Shelby & Watts Books

In order from Tide Pool Troubles to A Mountain of a Problem.

Where the story begins

First Book in the Series

Graphic Nov.

Sale price

$1248

Book #1 · Chapter Book · Ages 6–9 · 2021

Tide Pool Troubles

By Ashlyn Anstee

Shells vanish from the beach. Can two friends crack the case and save the day?

96 pages

$12.99Save 4%

Hardcover

Summary: When all the shells disappear from the beach, Shelby and her encyclopedia-loving friend Watts spring into action. With Shelby's knack for mysteries and Watts's scientific smarts, they embark on a quest to uncover the truth. As they delve into this environmental puzzle, will they manage to restore balance to the beach and help Fred the hermit crab find a new home? Join them on an adventure where every clue counts and the stakes are as high as the tide.

In reading order

Shelby & Watts Series

2 books · Published 2021–2022

#1 in Series

Graphic Nov.

Sale price

$1248

Tide Pool Troubles

Chapter Book · Ages 6–9 · 2021

Shells vanish from the beach. Can two friends crack the case and save the day?

#2 in Series

Graphic Nov.

Sale price

$1248

A Mountain of a Problem

Chapter Book · Ages 6–9 · 2022

Two detectives investigate why a bear woke up from hibernation early and uncover a larger issue affecting the environment

Good to know

Common Questions

How many books are in the Shelby & Watts series?

There are 2 books in the Shelby & Watts series. It began with Tide Pool Troubles in 2021, and the newest book, A Mountain of a Problem, was published in 2022.