Douglas Bond Books

In Scotland in 1666, fourteen-year-old Duncan learns the value of being true to his faith while fighting against supporters of England's King Charles II, who oppress the Covenanters--those who beli...

King's arrow

By Douglas Bond

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In Scotland in 1679, sixteen-year-old Angus M'Kethe and his family struggle to be true to their Covenanter faith as they face physical and religious persecution at the hands of King Charles II and...

Rebel's keep

By Douglas Bond

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In Scotland in 1679, the beleagured Covenanters continue to endure religious persecution at the hands of King Charles II, and Angus M'Kethe and his family begin to think of leaving their country.

Hostage lands

By Douglas Bond

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As they translate the ancient script on recently unearthed Roman tablets, fifteen-year-old British farm boy Neil and his Latin teacher delve into the story of Rusticus, a centurion saved from massa...

The betrayal

By Douglas Bond

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Girolamo Savonarola

By Douglas Bond

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Bygone Benwell Revisited Bygone Newcastle S.

By Douglas Bond

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Mr. Pipes and Psalms and Hymns of the Reformation

By Douglas Bond, Ron Farris, Michael J. McHugh

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Mr. Pipes Comes to America

By Douglas Bond

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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.