Emma Healey Books

Jen's 15-year-old daughter goes missing for four agonizing days. When Lana is found, unharmed, in the middle of the desolate countryside, everyone thinks the worst is over. But Lana refuses to tell...

Whistle in the Dark

By Emma Healey

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Elizabeth is missing

By Emma Healey

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'Elizabeth is missing', reads the note in Maud's pocket in her own handwriting. Lately, Maud's been getting forgetful. She keeps buying peach slices when she has a cupboard full, forgets to drink t...

Elizabeth is missing

By Emma Healey

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Elizabeth is Missing

By Emma Healey

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Elizabeth Is Missing

By Emma Healey

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"Elizabeth is missing": Maud writes a note to tell herself not to give up on her friend, whose house sits mysteriously empty down the street from her own. She can't understand why her daughter or h...

Elizabeth is missing

By Emma Healey

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Elizabeth is missing

By Emma Healey

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Maud, an aging grandmother, is slowly losing her memory - and her grip on everyday life. Yet she refuses to forget her best friend Elizabeth, whom she is convinced is missing and in terrible danger...

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.