Adaptation Books

H.P. Lovecraft's The Shadow Over Innsmouth (Manga)

Average: 0.00, 0 Ratings

A new manga adaptation of the only H.P. Lovecraft story published as a book during his lifetime, by modern horror master Gou Tanabe!In the winter of 1927-28, the isolated coastal settlement of Inns...

H.P. Lovecraft's At the Mountains of Madness Deluxe Edition (Manga)

By Adaptation, Artwork By Gou Tanabe

Average: 0.00, 0 Ratings

Nominated for the Eisner and Harvey Awards, Gou Tanabe’s adaptation of the Lovecraft classic is collected in its entirety in Dark Horse’s acclaimed Deluxe Edition manga format.Following...

H.P. Lovecraft's The Call of Cthulhu (Manga)

By Adaptation, Artwork By Gou Tanabe

Average: 0.00, 0 Ratings

H.P. Lovecraft's most famous horror story, rendered in chilling detail by modern manga horror master Gou Tanabe!The complete graphic novel in one volume, faithfully reproducing the original Ja...

H.P. Lovecraft's The Call of Cthulhu (Manga)

By Adaptation, Artwork By Gou Tanabe

Average: 0.00, 0 Ratings

H.P. Lovecraft's most famous horror story, rendered in chilling detail by modern manga horror master Gou Tanabe!The complete graphic novel in one volume, faithfully reproducing the original Ja...

H.P. Lovecraft's The Shadow Over Innsmouth (Manga)

By Adaptation, Art By Gou Tanabe

Average: 0.00, 0 Ratings

H.P. Lovecraft's The Colour Out of Space (Manga)

By Adaptation, Art By Gou Tanabe

Average: 0.00, 0 Ratings

H.P. Lovecraft's horror story, rendered in chilling detail by modern manga horror master Gou Tanabe! The complete story in one volume, featuring a tip-in title page in metallic gold ink and four pa...

H.P. Lovecraft's The Colour Out of Space (Manga)

By Adaptation, Art By Gou Tanabe

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.