Heather Roberson Books

Macedonia: What Does It Take to Stop a War?

By Harvey Pekar, Heather Roberson

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Called to courage

By Margot Ford McMillen

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"While there are many accessible biographies of important Missouri men, there are few such biographies of Missouri women, which might suggest that they did not count in history. This book, written...

Into the spotlight

By Margot Ford McMillen

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Lock of Red

By Heather Roberson

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Summer Of 61

By Heather Roberson

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“Pekar has proven that comics can address the ambiguities of daily living, that like the finest fiction, they can hold a mirror up to life.”–The New York TimesFor years Heather Roberson, a passiona...

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.