Erik Christian Haugaard Books

Faced with increasingly harsh winters and deteriorating morale in fifteenth-century Greenland, a young man struggles to rally the last few surviving Norse colonists, who feel their only hope is res...

A boy's will

By Erik Christian Haugaard

Average: 0.00, 0 Ratings

Patrick defies his unloving grandfather, a smuggler of the Irish island of Valentia, by warning John Paul Jones of the American fleet about an English ambush.

The samurai's tale

By Erik Christian Haugaard

Average: 0.00, 0 Ratings

In turbulent sixteenth-century Japan, orphaned Taro is taken in by a general serving the great warlord Takeda Shingen and grows up to become a samurai fighting for the enemies of his dead family.

The Samurai's Tale

By Erik C. Haugaard, Erik Christian Haugaard

Average: 0.00, 0 Ratings

In turbulent sixteenth-century Japan, orphaned Taro is taken in by a general serving the great warlord Takeda Shingen and grows up to become a samurai fighting for the enemies of his dead family.

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.