Jane Boulton Books

Opal

By Opal Whiteley, Jane Boulton

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Opal

By Opal Whiteley

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A lyrical, lovely, and deeply touching adaptation of an authentic journal kept by an orphaned six-year-old girl--later believed to be a French princess--living in an Oregon lumber camp at the turn...

OPAL

By Opal Whiteley Jane Boul

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Opal, the journal of an understanding heart

By Jane Boulton

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Only Opal

By Opal Whiteley, Jane Boulton

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Only Opal

By Jane Whiteley, Jane Boulton

Average: 0.00, 0 Ratings

A lyrical adaptation of the writings of Opal Whiteley, in which she describes her love of nature and her life in an Oregon lumber camp at the turn of the century.

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.