Mary Barwick Books

The Alabama Angels

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Some of the most luminous of all Heaven's angels are the Alabama angels-including Bubba, Sara, and Emily-whose special assignment is to help hardworking Southerners catch up with their chores and m...

The Alabama Angels

By Mary Barwick

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Some of the most luminous of all Heaven's angels are the Alabama angels--including Bubba, Sara, and Emily--whose special assignment is to help hardworking Southerners catch up with their chores and...

The Alabama Angels In Anywhere, L.A. (Lower Alabama

By Mary Barwick

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30 unnumbered pages : 18 x 23 cm Bubba and the rest God's angels reserved for "Southern assignments" inspire Mr. Willie to get folks together to work to save their town

Little Girls Have To Sleep

By Robert Moore, Mary Barwick, Jim Muir

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Little Girls Have to Sleep is an imaginative bedtime story in the spirit of Goodnight, Moon. Here, creatures in a magical forest must be still so the little girls can sleep. The distinctive color i...

Alabama Angels Join H.E.M.A.

By Mary Barwick, Barwick

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Alabama Angels Join H.E.M.A.

By Mary Barwick

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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.