K. Ryer Breese Books

Past Continuous

By K. Ryer Breese, Jeffrey Kafer

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Past continuous

By K. Ryer Breese

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When clairvoyant high school student Ade Patience decides to erase his past in order to extricate himself from a radical, nihilistic oracle group, he does not know that this will cause his girlfrie...

Future imperfect

By K. Ryer Breese

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Seventeen-year-old Ade is addicted to the feeling he gets after knocking himself unconscious brings visions of the future, but when he meets Vauxhall, with whom he knows he will fall in love, he di...

Past Continuous

By K. Ryer Breese

Average: 0.00, 0 Ratings

Future Imperfect

By K. Ryer Breese

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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.