Jory Sherman Books

"They don't fear killing, dying...or any man's law. From Illinois to Colorado, they've carved out their own personal hunting ground through terror and bone-cold viciousness. Now they have staked br...

Death rattle

By Jory Sherman

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"They call themselves the Golden Council. A band of outlaws operating around Leadville, Colorado, they offer to "protect" businesses for a price. And if their offer isn't accepted they don yellow h...

Savage Vengeance

By Jory Sherman

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John Savage is on the trail of a merciless killer who has kidnapped the daughter of the woman he loves.

Snake Eyes

By Jory Sherman

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The body of a sheep rancher is found headless, with a warning from a cattle baron known as "Snake": if the ranchers and their families don't leave the mountains, they will all die. The dead man's...

Satan s Seed

By Jory Sherman

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The bamboo demons

By Jory Sherman

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The bamboo demons

By Jory Sherman

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Ralph Compton The Palo Duro Trail

By Ralph Compton, Jory Sherman

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The Ellsworth Trail Ralph Compton Novels

By Ralph Compton, Jory Sherman

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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.