Andrew Vachss Books

The time, 1959-and America. The place-a small, entirely corrupt Midwestern burg named Locke City, currently owned top to bottom by homegrown Royal Beaumont. Crippled by a childhood disease, Royal r...

Safe House

By Andrew Vachss

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In Burke, Vachss gave readers of crime fiction a hero they could believe in, an avenger whose sense of justice was forged behind bars and tempered on New York's meanest streets. In this blistering...

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.