Trisha Speed Shaskan Books

Princess Bella loves shapes. For her birthday, the cook uses all kinds of shapes to make a very special cake. How many shapes can you find in Princess Bellas cake?

Marconi The Wizard

By Trisha Speed Shaskan, Trisha, Speed Shaskan

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This Is Anna

By Trisha Speed Shaskan

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Ava the angelfish

By Trisha Speed Shaskan

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Lucy s magic wand

By Trisha Speed Shaskan

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Despite her parents' warnings, Lucy keeps using her magic wand for all the wrong reasons.

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.