H. Lovecraft Books

The Call of Cthulhu and Other Weird Stories

Average: 0.00, 0 Ratings

A definitive collection of stories from the unrivaled master of twentieth-century horror"I think it is beyond doubt that H. P. Lovecraft has yet to be surpassed as the twentieth century's greatest...

Celui Qui Chucho Dansten

By H.P. Lovecraft

Average: 0.00, 0 Ratings

Through the Gates of the Silver Key

By H. Lovecraft, Cameron Walker

Average: 0.00, 0 Ratings

Rats in the Walls and Other Tales

By H.P. Lovecraft

Average: 0.00, 0 Ratings

Horror in the Museum

By H. Lovecraft

Average: 0.00, 0 Ratings

Call of Cthulhu

By Andronum, Howard Philip Lovecraft

Average: 0.00, 0 Ratings

Supernatural Horror in Literature

By H. Lovecraft, Creeping Press, Scath Beorh

Average: 0.00, 0 Ratings

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.