Manu Boisteau Books

Wolf Man Stu Bites Back Monster Manor

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Count Snobula gets no respect! When he finds out about a mysterious charm that has the power to change his luck, he is sure all of his problems are solved. Things start to go monstrously out of con...

Von Skalpel's experiment

By Paul Martin

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"Professor Von Skalpel lives in Monster Manor with many creatures of the unnatural kind! But lately the professor can't seem to please any neighbor, living or dead ..."

Monster Manor

By Paul Martin, Volo

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Wolf man Stu bites back

By Paul Martin

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Poor Stu! It's bad enough he is a werewolf who gets no respect-now he is getting blamed for everything!

Count Snobula Vamps It Up Monster Manor

By P. Martin

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Von Skalpel s experiment

By Paul Martin

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"Professor Von Skalpel lives in Monster Manor with many creatures of the unnatural kind! But lately the professor can't seem to please any neighbor, living or dead. His new invention, monster glue,...

Frankie Rocks the House

By Martin Paul Boisteau Manu Papademetriou Lisa

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Horror Gets Slimed

By Paul Martin

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"It's Swamp Horror's birthday ... and he's in for a big, disgusting surprise ... P. [4] of cover.

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.