Mark Leyner Books

My Cousin, My Gastroenterologist

By Mark Leyner

Average: 0.00, 0 Ratings

Why Do Men Have Nipples? CD: Hundreds of Questions You'd Only Ask A Doctor After Your Third Martini

By Billy Goldberg

Average: 0.00, 0 Ratings

In this utterly unconventional, autobiographical novel, Mark Leyner gives a reading in the food court of a mall. Besides Mark's mother, who's driven him to the mall and introduces him before he beg...

Gone with the Mind

By Mark Leyner

Average: 0.00, 0 Ratings

The Sugar Frosted Nutsack: A Novel

By Mark Leyner

Average: 0.00, 0 Ratings

Modern gods and goddesses wreak havoc on an unemployed butcher from New Jersey.

Let's Play Doctor: The Instant Guide to Walking, Talking, and Probing Like a Real M.D.

By Mark Leyner

Average: 0.00, 0 Ratings

A Dream Date With Di And Other Pieces.

By Mark Leyner

Average: 0.00, 0 Ratings

Et Tu Babe

By Mark Leyner

Average: 0.00, 0 Ratings

My cousin, my gastroenterologist

By Mark Leyner

Average: 0.00, 0 Ratings

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.