Kate Hennessy Books

Dorothy Day

Average: 0.00, 0 Ratings

"Dorothy Day (1897-1980) was a prominent Catholic, writer, social activist, and co-founder of a movement dedicated to serving the poorest of the poor. Her life has been revealed through her own wri...

Dorothy Day and the Catholic Worker

By Vivian Cherry, Dorothy Day, Kate Hennessy

Average: 0.00, 0 Ratings

Dorothy Day The World Will Be Saved by Beauty

By Kate Hennessy

Average: 0.00, 0 Ratings

Dorothy Day the World Will Be Saved by Beauty

By Kate Hennessy

Average: 0.00, 0 Ratings

Anything but Silent

By Kathy Hennessy, Kate Hennessy

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.