Sarah Henning Books

The Princess Will Save You is a YA fantasy adventure inspired by The Princess Bride, in which a princess must rescue her stable boy true love, from the acclaimed author of Sea Witch, Sarah Henning....

The Queen Will Betray You

By Sarah Henning

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The breathtaking sequel to The Princess Will Save You in the Kingdoms of Sand and Sky duology--a brilliantly-executed YA fantasy homage to The Princess BrideTo stay together forever, Princess Amara...

The King Will Kill You

By Sarah Henning

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The Princess Bride meets Game of Thrones in this commercial YA trilogy from acclaimed fantasy author Sarah Henning.Princess Amarande is finally on the verge of having everything she wants. To be wi...

The Lies We Conjure

By Sarah Henning

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Knives Out meets The Inheritance Games with magic in this standalone supernatural thriller by Sarah Henning: thirteen witches, a locked-room murder, and two non-magical sisters trapped in a deadly...

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.