John Speirs Books

Mouse Count: Lap-Sized Board Book

By Stuart J. Murphy, Ruth J. Morehead, John Speirs, Deborah Colvin Borgo, Ella Grier, Lucy Cousins, Ellen Stoll Walsh, Harriet Ziefert, Lori Reiser, Don Freeman

Average: 0.00, 0 Ratings

Ellen Stoll Walsh's classic counting book, now available in a lap-sized board book editionPublishers WeeklyA gang of mice learns to mix colors and to count; the ``nave charm and exuberance'' of Wal...

The case of the stolen baseball cards

By James Preller

Average: 0.00, 0 Ratings

Eddie brought his baseball cards to school and now they seem to be missing. It's up to Jigsaw Jones and his partner Mila to solve this puzzling case.

The Magic School Bus Gets A Bright Idea A Book About Light Magic School Bus TV Tie Ins

By Nancy White

Average: 0.00, 0 Ratings

The Case of the Mummy Mystery Jigsaw Jones Mystery No. 6

By James Preller

Average: 0.00, 0 Ratings

Hop To It

By Melissa Torres

Average: 0.00, 0 Ratings

The Little Christmas Angel

By John Spiers

Average: 0.00, 0 Ratings

Hanukkah, oh, Hanukkah!

Average: 0.00, 0 Ratings

Miss Spider's Tea Party

By David Kirk

Average: 0.00, 0 Ratings

Triplet trouble and the talent show mess

By Debbie Dadey

Average: 0.00, 0 Ratings

"Mr. Paker is having a talent show in the classroom. Everyone has an idea for an act. Sam, Alex's best friend, knows that Alex will come up with a great idea. But when the idea for the act is with...

Give a Dog a Bone

Average: 0.00, 0 Ratings

A collection of poems, stories, and humor with a dog theme.

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.