Sally Warner Books

EllRay Jakes the recess king

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Eight-year-old EllRay Jakes of Oak Glen Primary School is looking for a new best friend, and he decides that the best way to find one is to come up with a bunch of amazing things to do at recess--a...

Dog Years

By Sally Warner

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Best friend Emma

By Sally Warner

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When a new girl joins her third-grade class just before Thanksgiving, Emma thinks only about gaining her friendship before the popular Cynthia can, and hurts her best friend Annie Pat's feelings in...

Ellray Is Not a Chicken

By Sally Warner

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EllRay Jakes: 4-Book Set

By Sally Warner

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This four-book collection includes 4 Ellray Jakes favorites!In this package you'll find:EllRay Jakes is Not a ChickenEllRay Jakes is a Rock StarEllRay Jakes the Dragon SlayerEllRay Jakes Walks the...

EllRay Jakes the recess king!

By Sally Warner

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Private Lily

By Sally Warner

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Sort of Forever

By Sally Warner

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EllRay Jakes Is Not A Chicken Turtleback School Library Binding Edition

By Sally Warner

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Ellray Jakes Is a Rock Star

By Sally Warner

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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.