Norma Johnston Books

Myself and I

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When "wild" Paul Hodge returns from California, Saranne once again finds herself defending him, even as she faces problems of her own.

The days of the dragon's seed

By Norma Johnston

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Retells the myths of Oedipus who unknowingly killed his father and married his mother and of Antigone who was condemned to death for burying her brother after he had attacked his own city.

Timewarp summer

By Norma Johnston

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After a summer devoted to producing a short science fiction film during which they become emotionally involved, Scott, Bettina, and Laura realize that it had been a season when "Time was warped out...

Gabriel's girl

By Norma Johnston

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Sarah embarks on a dangerous mission in Spain when she searches for her father, a famous exposé writer, who has mysteriously disappeared from his hotel.

Feather in the wind

By Norma Johnston

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After moving to her ancestral home in northern New Jersey, fourteen-year-old Becca discovers a Native American ghost and a startling family secret.

The image game

By Norma Johnston

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In an effort to attract high school heartthrob Brock Peters, Celia changes her outer image.

The image game

By Norma Johnston

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In an effort to attract high school heartthrob Brock Peters, Celia changes her outer image.

The Keeping Days

By Norma Johnston

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The Keeping Days

By Norma Johnston

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To Jess with Love and Memories

By Norma Johnston

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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.