Celia Warren Books

Bug head and me
Bug head and me

By Celia Warren, Paul Shipton, Alison Hawes

Average: 0.00, 0 Ratings

Megan befriends her new neighbor who likes bugs.

Read More
Worst Witch
Worst Witch

By Celia Warren

Average: 0.00, 0 Ratings

Read More
The Ghost Dog
The Ghost Dog

By Celia Warren, C. Warren

Average: 0.00, 0 Ratings

Read More
First Experiences
Lenny s Lost Spots QEB Start Talking
First Experiences
First Experiences

By Celia Warren, Sally Hewitt

Average: 0.00, 0 Ratings

Read More
Bouncing With the Birdie Start Thinking
A Big Surprise Read on
A Big Surprise Read on

By Celia Warren

Average: 0.00, 0 Ratings

Read More
Lenny s Lost Spots Start Reading and Talking
How to Write Stories Qeb How to Write

Related Articles from our Blog

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.

Read More