Dan Simmons Books

The Best Science Fiction of the Nineties

By David Brin, Neal Stephenson, Stephen Baxter, Dan Simmons, Jonathan Lethem, Sean Williams, Connie Willis, Ian R. MacLeod, Alastair Reynolds, Makoto Yamagishi, Mike Resnick

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Based on the historical details of Charles Dickens' life, "Drood" explores the still-unsolved mysteries of the famous author's last years and may provide the key to his final, unfinished work: "The...

Neglubokaia mogila

By Dan Simmons

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Liutaia zima

By Dan Simmons

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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.