Erin MacKay Books

Cloaked In Shadow: Dark Tales Of Elves

By Lisa Mantchev, Adam Hardy, John Sullivan, Jon Sprunk, Barbara Geiger, Kyri Freeman, Margaret McGaffey Fisk, H. Turnip Smith, W. H. Horner, Gerard Daniel Houarner, Drew Hayes, K.D. Wentworth, Tim Curran, Elaine Cunningham, K. D. Wentworth, Murray J.D. Leeder, Jeremy Yoder, Stephen D. Rogers, Angeline Hawkes-Craig, David J. Corwell, Christe M. Callabro, Erin MacKay, J. R. Cain, Star E. Sutezzo, A. Dorrance

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Elves aren't always creatures of the light. Some elves thrive in the darkness, stalking their unwary victims for their own twisted pleasure. Sometimes they hunt and kill for the mere thrill. Someti...

Modern Magic

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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.