Spring, Justin Books

Secret Historian: The Life And Times Of Samuel Steward, Professor, Tattoo Artist, And Sexual Renegade

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Drawn From The Secret Diaries And Journals Of Novelist, Poet, And University Professor Samuel M. Steward, This Is A Reconstruction Of One Of The More Extraordinary Hidden Lives Of The Twentieth Cen...

Secret Historian: The Life And Times Of Samuel Steward, Professor, Tattoo Artist, And Sexual Renegade

By Justin Spring, Spring, Justin

Average: 0.00, 0 Ratings

Drawn from the secret, never-before-seen diaries, journals, and sexual records of the novelist, poet, and university professor Samuel M. Steward, Secret Historian is a sensational reconstruction of...

Secret Historian

By Justin Spring, Spring, Justin

Average: 0.00, 0 Ratings

2010 National Book Award Finalist for NonfictionDrawn from the secret, never-before-seen diaries, journals, and sexual records of the novelist, poet, and university professor Samuel M. Steward, Sec...

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.