Jane Jensen Books

Kingdom Come

Average: 0.00, 0 Ratings

Amish country in Lancaster County, Pennsylvania, has always been a place of quiet beauty—until a shocking murder shatters the peace, and leaves a troubled detective picking up the pieces&#823...

In the Land of Milk and Honey

By Jane Jensen

Average: 0.00, 0 Ratings

With its peaceful, hardworking Amish population, Lancaster County, Pennsylvania, is a rural paradise. But former NYPD homicide detective Elizabeth Harris knows that evil lurks there—it’...

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.