Holly Cassidy Books

The Christmas Wager

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A delightful enemies-to-lovers holiday rom com set in the quaint mountain town of Maple Falls, Colorado, about a city girl and a small-town boy who compete in the town’s annual holiday games...

The Christmas Countdown

By Holly Cassidy

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From the author of The Christmas Wager comes a charming holiday rom com about a young, recently heartbroken woman who is tasked by her sister to complete Advent calendar challenges in the lead up t...

Eyes Write

By Holly Cassidy, E. R. Lambe, D. M. Knight, Phil Pidluznyj, Diane Christian

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The Christmas Countdown

By Holly Cassidy

Average: 0.00, 0 Ratings

The Christmas Wager

By Holly Cassidy

Average: 0.00, 0 Ratings

A delightful enemies-to-lovers holiday rom com set in the quaint mountain town of Maple Falls, Colorado, about a city girl and a small-town boy who compete in the town’s annual holiday games...

The Christmas Wager

By Holly Cassidy

Average: 0.00, 0 Ratings

A delightful enemies-to-lovers holiday rom com set in the quaint mountain town of Maple Falls, Colorado, about a city girl and a small-town boy who compete in the town’s annual holiday games...

The Christmas Countdown

By Holly Cassidy

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.