David Klecha Books

Operation Arcana (1) (Baen)

By Yoon Ha Lee, John Joseph Adams, Jonathan Maberry, Elizabeth Moon, Django Wexler, WESTON OCHSE, Myke Cole, Ari Marmell, David Klecha, Genevieve Valentine

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432 pages ; 17 cm Stories on the military side of high fantasy, featuring beautifully crafted worlds filled with magic and mayhem delivered by a range of top authors"--Provided by publisher Short s...

Clarkesworld: Year Six

By Rahul Kanakia, Robert Reed, Mari Ness, Sarah Stanton, Margaret Ronald, E. Catherine Tobler, Ben, Peek, Kij Johnson, Ken Liu, Suzanne Church, Alexander Lumans, An Owomoyela, Carrie Vaughn, Neil Clarke, Sunny Moraine, Indra Das, Xia Jia, David Klecha, Michael John Grist, Gwendolyn Clare, Aliette De Bodard, Helena Bell, Sean Wallace, Gary Kloster, Lavie Tidhar, Tom Crosshill, Sofia Samatar, Tobias S. Buckell, Catherynne M. Valente, Erik Amundsen, Benjamin Peek, Peter M. Ferenczi, Chris Stabback

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Since 2006, Clarkesworld Magazine has been entertaining science fiction and fantasy fans with their brand of unique science fiction and fantasy stories. Collected here are all thirty-four stories p...

Clarkesworld Issue 72

By Tobias S. Buckell, Indrapramit Das, David Klecha, Neil Clarke, Helena Bell

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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.