Nina Mansfield Books

Swimming alone

Average: 0.00, 0 Ratings

"The Sea Side Strangler is on the loose in Beach Point, where fifteen-year-old Cathy Banks is spending the summer with her aunt (who happens to be mystery writer Roberta McCabe). Although thrilled...

Three More Marriage Plays

By Nina Mansfield

Average: 0.00, 0 Ratings

Crime Syndicate Magazine Issue Three

By Allen Griffin, Dennis Day, Paul Heatley, Max Booth III, Michael Pool, Nina Mansfield, Kevin Z. Garvey, Eryk Pruitt, Travis Richardson, David A. Anthony

Average: 0.00, 0 Ratings

Antigone

By Nina Mansfield

Average: 0.00, 0 Ratings

Antigone

By Nina Mansfield

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.