Allison Brook Books

Checked Out for Murder

By Mia Gaskin, Allison Brook

Average: 0.00, 0 Ratings

Death on the Shelf

By Mia Gaskin, Allison Brook

Average: 0.00, 0 Ratings

Dewey Decimated

By Mia Gaskin, Allison Brook

Average: 0.00, 0 Ratings

Death Overdue

By Allison Brook

Average: 0.00, 0 Ratings

The delightful first installment in The Haunted Library Mysteries, featuring “ghosts, libraries, and cats—all my favorite cozy things" (Ali Brandon, author of the Black Cat Bookshop mys...

Death Overdue

By Allison Brook

Average: 0.00, 0 Ratings

Ghosts, books, and cats, oh my!—introducing a paranormal cozy mystery series about a sleuthing Connecticut librarian and her ‘spirited’ sidekick.When a retired detective drops dea...

Read and Gone

By Allison Brook

Average: 0.00, 0 Ratings

Agatha Award Nominee: A cache of missing gems brings Carrie Singleton’s larcenous dad back into her life—and only she can clear his nameA devoted dad is as precious as diamonds, bu...

Read and Gone

By Allison Brook

Average: 0.00, 0 Ratings

Death Overdue

By Allison Brook

Average: 0.00, 0 Ratings

Dewey Decimated

By Allison Brook

Average: 0.00, 0 Ratings

Librarian Carrie Singleton is back on the case, alongside library ghost Evelyn, in the sixth installment of Agatha Award nominee Allison Brook’s Haunted Library mysteries.Carrie Singleton is...

Read and Gone

By Allison Brook

Average: 0.00, 0 Ratings

Agatha Award Nominee: A cache of missing gems brings Carrie Singleton’s larcenous dad back into her life—and only she can clear his nameA devoted dad is as precious as diamonds, bu...

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.