John N. Walker Books

Chess for Tomorrow's Champions
Chess for Tomorrow's Champions

By Walker J. N.

Average: 0.00, 0 Ratings

Fifth in a series of instructional books on chess playing, this one draws heavily on exposition of famous past games.

Read More
Lincoln Cents Folder Plain
Hard Evidence Silhouette Intimate Moments No 564
Yesterday s Bride
Fixed In His Folly
The TEMPLE OF MY FAMILIAR EXPORT
The APPEARANCE OF IMPROPRIETY
The Garden Planner
Post frame building design
Post frame building design

By

Average: 0.00, 0 Ratings

Read More
Attacking the King
Attacking the King

By John N. Walker

Average: 0.00, 0 Ratings

Read More

Related Articles from our Blog

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.

Read More