Kristina Dunker Books

The birdcatcher

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"Nell Pestowsky takes risks. Like the night she jumped from a rooftop into a lake at a party--in nothing but her underwear. She wasn't trying to cause trouble, but that jump set off an unstoppable...

Runaway

By Kristina Dunker

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"Florian feels like he's losing everything. His soccer camp, which his parents can't pay for. His chance to flirt with his secret crush at camp. His parents' attention. But most of all, his big sis...

Runaway

By Kristina Dunker

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Vertigo

By Kristina Dunker

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When sixteen-year-old Eva and her boyfriend witness a terrible crime, Eva loses her diary as the couple escapes the scene, so when she later meets an understanding stranger, Eva must question wheth...

Runaway

By Kristina Dunker

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The Birdcatcher

By Kristina Dunker

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Summer Storm

By Kristina Dunker

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The Birdcatcher

By Kristina Dunker

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Summer Storm

By Kristina Dunker

Average: 0.00, 0 Ratings

The Birdcatcher

By Kristina Dunker

Average: 0.00, 0 Ratings

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.