Kacen Callender Books

Felix Ever After

By Kacen Callender

Average: 0.00, 0 Ratings

Felix Ever After

By Kacen Callender

Average: 0.00, 0 Ratings

Felix Love has never been in love—and, yes, he’s painfully aware of the irony. He desperately wants to know what it’s like and why it seems so easy for everyone but him to find someone. What’s wors...

Felix Ever After

Average: 0.00, 0 Ratings

From Stonewall and Lambda Award–winning author Kacen Callender comes a revelatory YA novel about a transgender teen grappling with identity and self-discovery while falling in love for the first ti...

King of the Rising

By Kacen Callender

Average: 0.00, 0 Ratings

Felix Ever After

Average: 0.00, 0 Ratings

King The Dragonflies

Average: 0.00, 0 Ratings

Felix Ever After

By Kacen Callender

Average: 0.00, 0 Ratings

Felix Ever After

By Kacen Callender

Average: 0.00, 0 Ratings

Moonflower

By Andre Santana, Kacen Callender

Average: 0.00, 0 Ratings

Hurricane Child

By Kacen Callender

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.