Martha Wells Books

The Gate of Gods

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From a Certain Point of View

By Jonathan Davis, Emily Woo Zeller, Jon Hamm, Marc Thompson, Kiersten White, Soneela Nankani, Seth Dickinson, R. F. Kuang, Hank Green, Sean Elias Reyes, Sam Witwer, January LaVoy, Dion Graham, Martha Wells

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Nebula Awards Showcase 54

By Nibedita Sen, Brooke Bolander, Mary Robinette Kowal, P. Djeli Clark, Aliette De Bodard, Martha Wells

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"An immersive collection of fifteen fantastic and unexpected stories by new and established writing talent awaits you in this anthology of fiction selected from the first twenty-five issues of Lone...

Witch King

By Martha Wells

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System Collapse

By Martha Wells

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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.