Nancy E. Krulik Books

Tip Top Tappin Mom

By Nancy E. Krulik

Average: 0.00, 0 Ratings

Tip-Top Tappin' Mom!

By Nancy E. Krulik

Average: 0.00, 0 Ratings

Tip-Top Tappin' Mom! 31

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

It's Mother's Day, and Katie is giving her mom tap dancing lessons! Mrs. Carew really loves Katie's gift and practices all the time. But when the magic wind switcheroos Katie into her mom right bef...

Bad Rap 16

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Katie and Suzanne are so excited-they won tickets to see their favorite rock group, the Bayside Boys, at the Cherrydale Arena! And not only do they get to see the show, but they get to attend the d...

Write On! 17

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Katie can't wait for her favorite author, Nellie Farrow, to come visit her class and tell them all about her new book. But when Katie starts working on a cool new website with Suzanne, she forgets...

My Pops Is Tops! 25

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Katie is psyched for the Parent-Kid Olympics at her school. But it turns out that her parents will be out of town, and so Katies grandfather is going to team up with her instead. Now Katie is...

Any Way You Slice It 9

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Katie offers to help the owner of her favorite pizza shop run a pizza-eating contest. But when Katie turns into Louie the chef, how will the pizzas for the contest get made? Katie's clueless! She's...

Karate Katie 18

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Katie’s friend Kevin can’t wait for his big karate match. And Kevin, who says he’s the best yellow belt in his class, thinks he’s bound to win. But when the magic wind turns...

No Bones About It 12

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

The class 3A trip to the Natural History Museum is turning out to be a disaster:  Many of Katie's excited classmates are acting up, and they turn on Katie and call her a goodie-goodie when she...

Open Wide 23

By Wendy, Nancy Krulik Illustrated By John

Average: 0.00, 0 Ratings

Heres a funny adventure that kids can really sink their teeth into! When Emma W.s little brother Matthew overhears Katie talking about how awful going to the dentist is, hes terri...

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.