Marieke Nijkamp Books

NATIONAL BESTSELLER • Explore the past of Critical Role’s daring half-elf twins, Vex’ahlia and Vax’ildan, in this original prequel novel to their adventures with Vox Machina....

Critical Role: Vox Machina--Kith & Kin

By Marieke Nijkamp, Critical Critical Role

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NATIONAL BESTSELLER • Explore the past of Critical Role’s daring half-elf twins, Vex’ahlia and Vax’ildan, in this original prequel novel to their adventures with Vox Machina....

Radical Element

By Erin Bowman, Marieke Nijkamp, Meg Medina, Jessica Spotswood

Average: 0.00, 0 Ratings

Radical Element

By Erin Bowman, Marieke Nijkamp, Meg Medina, Jessica Spotswood

Average: 0.00, 0 Ratings

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.