H. C. Andersen Books

Nine of the Great Dane's tales: The Little Mermaid, The Ugly Duckling, The Steadfast Tin Soldier, The Nightingale, Thumbelina, Great Claus and Little Claus, The Emperor's New Clothes, The Fir Tree,...

The Snow Queen

By Hans Christian Andersen

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After the Snow Queen abducts her friend Kai, Gerda sets out on a perilous and magical journey to find him.

The UGLY DUCKLING

By Marianna Mayer

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An ugly duckling spends an unhappy year ostracized by the other animals before he grows into a beautiful swan.

Christine's Picture Book: Hans Christian Andersen and Grandfather Drewsen

By Hans Christian Andersen

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The princess and the pea

By Hans Christian Andersen

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A young girl feels a pea through twenty mattresses and twenty featherbeds and proves she is a real princess.

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.