Anthony McGowan Books

Henry Tumour

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Fourteen-year-old Hector, suffering from severe headaches, is diagnosed with a brain tumor which speaks in his head, calling itself Jack Tumor and making an effort to improve Hector's home life, in...

Bear adventure

By Anthony McGowan

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Amazon and her cousin Frazer are members of TRACKS. Normally they protect the world's rarest animals, but their mission just got personal. Amazon's parents have been lost in a tragic plane crash. B...

Bear adventure

By Anthony McGowan

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Python adventure

By Anthony McGowan

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Amazon and her cousin Frazer are members of tracks. Normally they protect the world's rarest animals, but their mission just got personal. Amazon's parents have been kidnapped - and the trail leads...

Project X Origins: Lime Book Band, Oxford Level 11: Trapped: Toyshop Terror

By Anthony McGowan

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Project X: Journeys: Hamster Rampage

By Anthony McGowan

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Project X: Journeys and Going Places: Riding the Waves

By Anthony McGowan

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Project X: Fast and Furious: The Chase

By Anthony McGowan

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Project X Y6 Red Band Unexplained Cluster Tasmanian Terror Y6 Red Band

By Anthony McGowan

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Stag Hunt

By Anthony McGowan

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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.