Rick Riordan Books

From the Kane Chronicles: Brooklyn House Magician's Manual (An Official Rick Riordan Companion Book): Your Guide to Egyptian Gods &amp Creatures, Glyphs &amp Spells, &amp More

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Calling all young magicians of Egypt! If the blood of the pharaohs runs in your veins, you can't afford to be without this guide to Ancient Egyptian deities and creatures, and Carter and Sadie Kane...

From the Kane chronicles

By Rick Riordan

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"A guide to Ancient Egyptian deities and creatures and Carter and Sadie Kane's world of magic"--

Magnus Chase and the Gods of Asgard

By Rick Riordan

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Percy Jackson the Olympians Book Three

By Rick Riordan

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The Maze of Bones

By Rick Riordan

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When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable Cahill descendants in a race around the world to find...

The Titan s Curse

By Rick Riordan

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The maze of bones

By Rick Riordan

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The Maze of Bones Audio Library Edition

By Rick Riordan

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The 9 clues Them Maze Of Bones

By Rick Riordan

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Percy Jackson the Olympians

By Rick Riordan

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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.