Catherine Spangler Books

Demon's Delight

By Emma Holly, Catherine Spangler, Vickie Taylor, MaryJanice Davidson

Average: 0.00, 0 Ratings

In the realm between the living and the undead, between human and immortal, four of today's most thrilling authors explore the delight that ensues when opposites come together in these never-before...

Touched by darkness

By Catherine Spangler

Average: 0.00, 0 Ratings

After seven years on the run, Dr. Kara Cantrell believes she and her son, Alex, are safe. She’s wrong. Kara settles in the sleepy town of Zorro, Texas, convinced that she and her child have escape...

Touched by light

By Catherine Spangler

Average: 0.00, 0 Ratings

Shielder

By Catherine Spangler

Average: 0.00, 0 Ratings

Shamara

By Catherine Spangler

Average: 0.00, 0 Ratings

Shadow Crossing

By Catherine Spangler

Average: 0.00, 0 Ratings

Shadow Fires

By Catherine Spangler

Average: 0.00, 0 Ratings

Touched By Fire The Sentinel Series Book 2

By Catherine Spangler

Average: 0.00, 0 Ratings

Touched by Light

Average: 0.00, 0 Ratings

Touched by Light

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.