Mimi Matthews Books

The Belle of Belgrave Square

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“Shiveringly Gothic.”—New York Times Book ReviewA PopSugar and BookBub Best Romance of 2022!A London heiress rides out to the wilds of the English countryside to honor a marriage...

The Lily of Ludgate Hill

By Mimi Matthews

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A BookBub Best Romance of Winter 2024!Fortune favors the bold—but is a confirmed spinster daring enough to loosen the reins and accept a favor from the wicked gentleman who haunts her dr...

The Belle of Belgrave Square

By Mimi Matthews

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“Shiveringly Gothic.”—New York Times Book ReviewA PopSugar and BookBub Best Romance of 2022!A London heiress rides out to the wilds of the English countryside to honor a marriage...

The Siren of Sussex

By Mimi Matthews

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A PopSugar, Oprah Daily, and BookBub Most Anticipated Romance of 2022!Victorian high society’s most daring equestrienne finds love and an unexpected ally in her fight for independence in the...

The Muse of Maiden Lane

By Mimi Matthews

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A 2024 BookBub Best Historical Romance!One of Parade's Best New Books of November 2024!One of Amazon's and Apple's Best Romance Books of November 2024!A silver-haired equestrienne and a charismatic...

Rules for Ruin

By Mimi Matthews

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No one betrays the Academy. But now Euphemia must decide: break the rules for her enemy, or let the rules break her heart. On the outskirts of London sits a seemingly innocuous institution with a s...

Rules for Ruin

By Mimi Matthews

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The Lily of Ludgate Hill

By Mimi Matthews

Average: 0.00, 0 Ratings

A BookBub Best Romance of Winter 2024!Fortune favors the bold—but is a confirmed spinster daring enough to loosen the reins and accept a favor from the wicked gentleman who haunts her dr...

The Muse of Maiden Lane

By Mimi Matthews

Average: 0.00, 0 Ratings

Rules for Ruin

By Mimi Matthews

Average: 0.00, 0 Ratings

One of Paste Magazine's Most Anticipated Romance Books of 2025!One of The Nerd Daily's Swoonworthy 2025 Romance Releases!No one betrays the Academy. But now Euphemia must decide: break the rules fo...

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.