Lenore Look Books

The Alvin Ho collection

Average: 0.00, 0 Ratings

A young boy in Concord, Massachusetts, who loves superheroes and comes from a long line of brave Chinese farmer-warriors, wants to make friends, but first he must overcome his fear of everything.

The Alvin Ho collection

By Lenore Look

Average: 0.00, 0 Ratings

A young boy in Concord, Massachusetts, who loves superheroes and comes from a long line of brave Chinese farmer-warriors, wants to make friends, but first he must overcome his fear of everything.

Ruby Lu Brave and True

By Anne Wilsdorf, Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu star of the show

By Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu's father loses his job on her first day of third grade, which causes many things in her life to change, and she is willing to do a lot to help out but giving up some things seems impossible.

Ruby Lu star of the show

By Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu's father loses his job on her first day of third grade, which causes many things in her life to change, and she is willing to do a lot to help out but giving up some things seems impossible.

Ruby Lu Empress of Everything

By Anne Wilsdorf, Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu Brave and True

By Anne Wilsdorf, Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu Empress of Everything

By Anne Wilsdorf, Lenore Look

Average: 0.00, 0 Ratings

Ruby Lu Star of the Show

By Stef Choi, Lenore Look

Average: 0.00, 0 Ratings

Allergic to Babies Burglars and Other Bumps in the Night

By Lenore Look

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.