Michele Torrey Books

The case of the gasping garbage

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Fourth-graders Drake Doyle and Nell Fossey combine their detective and scientific investigation skills to solve a variety of cases, involving a noisy garbage can, endangered frogs, a stuck truck, a...

Doyle Fossey Science Detectives Case of the Mossy Lake Monster

By Michele Torrey

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Fourth-graders Drake Doyle and Nell Fossey combine their detective and scientific investigation skills to solve a variety of cases, involving a hungry cat, endangered penguins, a fish-stealing mons...

Doyle & Fossey 3: The Case of the Graveyard Ghost

By Michele Torrey

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Now in fifth grade, Drake Doyle and Nell Fossey continue to combine their detective and scientific investigation skills to solve a variety of cases, involving a noisy laundry chute, a ruined flower...

The case of the barfy birthday

By Michele Torrey

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Fifth graders Drake Doyle and Nell Fossey use their detective and scientific investigation skills to solve cases which involve food poisoning, missing terns, a haunted treehouse, and a pig in a pit.

Voyage of Ice Chronicles of Courage Yearling

By Michele Torrey

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Beloved Rabbi

By Michele Torrey

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Bottles of Eight and Pieces of Rum

By Michele Torrey

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Sisters Unto Death

By Michele Torrey

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The case of the graveyard ghost

By Michele Torrey

Average: 0.00, 0 Ratings

The case of the barfy birthday

By Michele Torrey

Average: 0.00, 0 Ratings

Fifth graders Drake Doyle and Nell Fossey use their detective and scientific investigation skills to solve cases which involve food poisoning, missing terns, a haunted treehouse, and a pig in a pit.

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.