Sara Wheeler Books

A Woman in the Polar Night

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“An epic story, elegantly told and full of mystery.” — Maggie Shipstead, author of Great CircleA rediscovered classic memoir – the mesmerizingly beautiful account of one wom...

Unterwegs in einem schmalen Land

By Sara Wheeler

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Apsley Cherry garrard

By Sarah Wheeler

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Apsley Cherry-Garrard was one of the youngest members of Robert Falcon Scott’s legendary expedition to Antarctica, the last man sent out to meet Captain Scott and his men in February 1912, when the...

Terra Incognita

By Sara Wheeler

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It is the coldest, windiest, driest place on earth, an icy desert of unearthly beauty and stubborn impenetrability. For centuries, Antarctica has captured the imagination of our greatest scientists...

Mud and Stars

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With the writers of the Golden Age as her guides—Pushkin, Tolstoy, Gogol, and Turgenev, among others—Sara Wheeler searches for a Russia not in the news, traveling from rinsed northwestern beet fiel...

Mud and Stars

By Sara Wheeler

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With the writers of the golden age as her guides—Pushkin, Tolstoy, Gogol, and Turgenev, among others—Sara Wheeler searches for a Russia not in the news, traveling from rinsed northweste...

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.