Tini Howard Books

Rick and Morty Book Five :

By Magdalene Visaggio, Kyle Starks, Pamela Ribon, Tini Howard

Average: 0.00, 0 Ratings

Rick and Morty Vol. 9

By Jarrett Williams, Kyle Starks, Tini Howard, Marc Ellerby, Sabrina Mati

Average: 0.00, 0 Ratings

Gotham City Sirens: Trigger Happy

By Tini Howard

Average: 0.00, 0 Ratings

The bad girls of Gotham are at it again! The Gotham City Sirens — Catwoman, Harley Quinn, and Poison Ivy — are back together for the first time in years, ready to dole out their own bra...

Gotham City Sirens: Trigger Happy

By Tini Howard

Average: 0.00, 0 Ratings

The bad girls of Gotham are at it again! The Gotham City Sirens — Catwoman, Harley Quinn, and Poison Ivy — are back together for the first time in years, ready to dole out their own bra...

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.