Suzanne Lang Books

Grumpy Monkey Ready, Set, Bananas!

Average: 0.00, 0 Ratings

Funny monkey Jim Panzee, star of the #1 New York Times bestselling series, is reluctant to join the race in the jungle until banana after banana falls from above.Jim Panzee ‘s plans for a qui...

Grumpy Monkey Get Your Grumps Out

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

Funny monkey Jim Panzee, star of the #1 New York Times bestselling series, tries to show emerging readers how to get rid of a bad mood.Grumpy Monkey Jim Panzee wakes up one morning and decides that...

Grumpy Monkey Ready Set Bananas

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

Grumpy Monkey Party Time!

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

It's party time and everyone's favorite #1 New York Times bestselling Grumpy Monkey is not exactly in a partying mood...Have you ever been a little anxious about going to a party? Jim Panzee feels...

Grumpy Monkey Party Time

Average: 0.00, 0 Ratings

Grumpy Monkey Up All Night

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

Everyone's favorite New York Times bestselling Grumpy Monkey is back in this hilarious bedtime story about dealing with frustration when you don't get to do what you want!Have you ever stayed up wa...

Grumpy Monkey up All Night

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

Grumpy Monkey Up All Night

By Suzanne Lang, Max Lang

Average: 0.00, 0 Ratings

Grumpy Monkey Freshly Squeezed 6 Copy Counter Easel

By Suzanne Lang

Average: 0.00, 0 Ratings

Grumpy Monkey Oh No Christmas 8 Copy Counter Display

By Suzanne Lang

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.