Megan Stine Books

All in a day s work and other stories

By Megan Stine

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Short stories about young people and the problems they need to solve.

Where Are the Galapagos Islands?

By Megan Stine

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Armchair adventurers can set sail for the remote Galapagos Islands and learn about the strange and unique animals that live there. The Galapagos Islands are a chain of volcanic islands located on e...

Who Was Sally Ride?

By Ted Hammond, Who HQ, Megan Stine

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In 1978, Sally Ride, a PhD candidate at Standford University, responded to a newspaper ad to join the US astronaut program. She was accepted and became the first American woman astronaut to fly in...

Who Was Sally Ride

By Megan Stine

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Who Is Michelle Obama?

By Megan Stine

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Born into a close knit family in Chicago, Michelle Robinson was a star student who graduated from Princeton and Harvard Law. Then in 1992, she married another promising young lawyer and the rest, a...

Who Is Michelle Obama

By Nancy Harrison, John O Brien, Megan Stine

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Where Is Niagara Falls?

By Megan Stine

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While traveling through Canada in 1678, a French priest came across the most gigantic waterfalls he'd ever seen. Stricken with both awe and fear, he began to shake, fell to his knees, and prayed. E...

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.