Gabrielle Vincent Books

Ernest and Celestine's picnic

By Gabrielle Vincent

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Rain does not stop Ernest and Celestine from picnicking.

Ernest and Celestine's picnic

By Gabrielle Vincent

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Rain does not stop Ernest and Celestine from picnicking.

Merry Christmas, Ernest and Celestine

By Gabrielle Vincent

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Even though they have no money, Ernest and Celestine use their ingenuity to make a Christmas party for their friends, knowing that it is love and friendship and not money that really matters.

Merry Christmas, Ernest and Celestine

By Gabrielle Vincent

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Even though they have no money, Ernest and Celestine use their ingenuity to make a Christmas party for their friends, knowing that it is love and friendship and not money that really matters.

Breakfast time, Ernest and Celestine

By Gabrielle Vincent

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Ernest the bear is willing to help when his mouse friend Celestine breaks a cup, but she wants to take the responsibility for cleaning up her mess herself.

Ernest and Celestine s Patchwork Quilt

By Gabrielle Vincent

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Merry Christmas Ernest and Celestine

By Gabrielle Vincent

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Feel better, Ernest!

By Gabrielle Vincent

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Celestine the mouse takes very good care of Ernest the bear while he is sick.

Feel better, Ernest!

By Gabrielle Vincent

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Celestine the mouse takes very good care of Ernest the bear while he is sick.

Ernest and Celestine s Picnic

By Gabrielle Vincent

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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.