Hester Velmans Books

Girl in the dark

Average: 0.00, 0 Ratings

"A single mother and lawyer, Iris has a colorful caseload, a young son with behavior issues, and a judgmental mother. She also has a brother--shocking news she uncovers by accident. Why did her mot...

Edith's Book

By Edith Velmans

Average: 0.00, 0 Ratings

A Heart of Stone

By Renate Dorrestein

Average: 0.00, 0 Ratings

IA young Dutch woman living in suburban Amsterdam re-examines her past to understand why the heartbreak of her twelfth birthday still haunts her.

Isabel of the Whales

By Hester Velmans

Average: 0.00, 0 Ratings

On a whale watch trip with her class off the coast of Cape Cod, Isabel, who has always had an affinity for whales, falls overboard and discovers as she finds herself swimming underwater with whales...

Isabel of the whales

By Hester Velmans

Average: 0.00, 0 Ratings

Isabel of the whales

By Hester Velmans

Average: 0.00, 0 Ratings

Isabel of the Whales

By Hester Velmans

Average: 0.00, 0 Ratings

Eleven-year-old Isabel is a “plain old” girl living in Provincetown, Massachusetts, who believes that she is destined to accomplish something special. When her fifth-grade class goes on a whale-wat...

Isabel of the whales

By Hester Velmans

Average: 0.00, 0 Ratings

A heart of stone

By Renate Dorrestein

Average: 0.00, 0 Ratings

Slipper

By Hester Velmans

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.