Keith Alan Deutsch Books

Black Mask Pulp Story Reader

By Keith Alan Deutsch

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The Paul Cain Omnibus

By Boris Dralyuk, Paul Cain, Keith Alan Deutsch

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The Black Lizard Big Book of Black Mask Stories

By Otto Penzler

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An unstoppable anthology of crime stories culled from Black Mask magazine the legendary publication that turned a pulp phenomenon into literary mainstream. Black Mask was the apotheosis of noir....

Gamblers Don t Win

By W. T. Ballard, Keith Alan Deutsch

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Jerry Tracy Celebrity Reporter

By Theodore A. Tinsley, Keith Alan Deutsch

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Red Goose

By Norbert Davis, Keith Alan Deutsch

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Tough as Nails

By Frederick Nebel, Keith Alan Deutsch

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Dog Show Murder

By Frank Gruber, Keith Alan Deutsch

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Enough Rope

By Ramon Decolta, Keith Alan Deutsch

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Oliver Quade the Human Encyclopedia

By Frank Gruber, Keith Alan Deutsch

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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.