Guy Veryzer Books

The Gay First Love Stories Collection: 16 Original Tales Of Gay Romance And Fantasy

By Veryzer, Guy, Talbot, James X., Guy Veryzer, James X. Talbot

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The Gay First Love Collection Here is a new collection of M/M love stories some tinged with fantasy, others edged with mystery and many with magic, all with the common thread of romanceand some lac...

Locked Doors of Time

By Guy Veryzer

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Naked Detective

By Guy Veryzer

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Ghost Dreams

By Guy Veryzer

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New Gay Fairytale Collection

By Guy Veryzer

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Naked Detective and the Movies

By Guy Veryzer

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House of a Thousand Candles

By Guy Veryzer, Meredith Nicholson

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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.