David Keane Books

Monster School

By Keane David

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Norm worries that he will not be able to go to sleep when his class wins a sleepover in the Monster School library.

Monster School

By Keane David

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Norm worries that he will not be able to go to sleep when his class wins a sleepover in the Monster School library.

Joe Sherlock Kid Detective CD Audio Collection Case 000001 The Haunted Toolshed Case 000002 The Neighborhood Stink Case 000003 The Missing Monkey Eye Diamond Joe Sherlock Kid Detective

By Dave Keane

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Daddy adventure day

By Keane David

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Daddy Adventure Days are always special, and this one, featuring a boy's first visit to a baseball stadium, is no exception.

Sloppy Joe

By Keane David

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Sloppy Joe determines to do everything he can to surprise his family by becoming Neat Joe.

Sloppy Joe

By Keane David

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Sloppy Joe determines to do everything he can to surprise his family by becoming Neat Joe.

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.