Jessica Harper Books

Nora's Room

By Jessica Harper

Average: 0.00, 0 Ratings

There's such a racket coming from Nora's room that her mother imagines a series of outlandish events going on up there.

Lizzy's Do's and Don'ts

By Jessica Harper

Average: 0.00, 0 Ratings

Lizzy and her mother take turns listing the kinds of behavior they do and do not want from each other.

I forgot my shoes

By Jessica Harper

Average: 0.00, 0 Ratings

In this rhyming story everyone has a forgetful day.

I Like Where I Am

By Jessica Harper

Average: 0.00, 0 Ratings

The rhyming story of a six-year-old boy who is sad about moving to a new home but ends up being happy when he gets there.

Four boys named Jordan

By Jessica Harper

Average: 0.00, 0 Ratings

Four Jordans in one third-grade classroom cause chaos and confusion for teacher and students alike.

A place called Kindergarten

By Jessica Harper

Average: 0.00, 0 Ratings

Wondering why their friend Tommy has not come to the barn at his usual time, the animals become alarmed when the dog tells them that he has gone to a place called "Kindergarten."

Uh oh Cleo

By Jessica Harper

Average: 0.00, 0 Ratings

What starts out as a perfectly ordinary day in the Small house turns into Stiches Saturday when Cleo gets a cut on the head after her twin brother, Jack, accidentally pulls down their "Toy House."

I m not going to chase the cat today

By Jessica Harper

Average: 0.00, 0 Ratings

One day the dog decides not to chase the cat, the cat decides not to chase the mouse, the mouse decides not to chase the lady, and they all have a party.

I'm not going to chase the cat today!

By Jessica Harper

Average: 0.00, 0 Ratings

One day the dog decides not to chase the cat, the cat decides not to chase the mouse, the mouse decides not to chase the lady, and they all have a party.

I'm not going to chase the cat today!

By Jessica Harper

Average: 0.00, 0 Ratings

One day the dog decides not to chase the cat, the cat decides not to chase the mouse, the mouse decides not to chase the lady, and they all have a party.

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.