Jackson, Jon A. Books

Dead Folks: A Detective Sergeant Mullheisen Mystery (Detective Sergeant Mulheisen Mysteries (Paperback))

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after Spending Most Of Deadman - The Prequel To Dead Folks - In A Coma, Joe Service Has Partially Recovered And Is On The Run Again From Would-be Mob Assassins. When He Resurfaces In Salt Lake City...

Deadman

By Jon A. Jackson, Jackson, Jon A.

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Fang Mulheisen, a Detroit police detective, tracks a Mafia war to the Montana prairie

Dead Folks

By Jon A. Jackson, Jackson, Jon A.

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Detective "Fang" Mulheisen returns in a rollicking thriller hailed as "a quirky, comic delight that brings to mind early Elmore Leonard" ( Booklist ). Detroit's Det. Sgt. "Fang" Mulheisen is far fr...

LA Donna Detroit: A Detective Sergeant Mulheisen Mystery

By Jon A. Jackson, Jackson, Jon A.

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When New Mob Boss Humphrey Diebola Offers Helen Sedlacek His Illegal Cigar Factory To Make Some Legitimate, Cuban-quality Cigars, Is He Grooming Her To Become La Donna Detroit? Or Is He Just Stream...

No Man'S Dog: A Detective Sergeant Mulheisen Mystery

By Jon A. Jackson, Jackson, Jon A.

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"Fang" Mulheisen is back for an explosive confrontation with his old nemesis, Joe Service. Mulheisen and Service came to an unspoken agreement to let each other be over the deathbed of Humphrey DiE...

Go By Go

By Jon A. Jackson, Jackson, Jon A.

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(From the publisher) Based on historical events, "Go By Go" tells how a rookie Pinkerton operative gets not only his first taste of what violence really means, but also finds that both the sins of...

La Donna Detroit

By Jon A. Jackson, Jackson, Jon A.

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It opens as mob boss Humphrey DiEbola has tracked femme fatale Helen Sedlacek to Montana, where she fled after killing Humphrey's predecessor and running off with millions in Mafia cash. Unexpected...

No Man'S Dog

By Jon A. Jackson, Jackson, Jon A.

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Dead Folks

By Jon A. Jackson, Jackson, Jon A.

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No Man'S Dog

By Jon A. Jackson, Jackson, Jon A.

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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.