Andy Sawyer Books

The Invisible Man

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Depicting one man's transformation and descent into brutality, H.G. Wells's The Invisible Man is a riveting exploration of science's power to corrupt With his face swaddled in bandages, his eyes hi...

The Sleeper Awakes

By Andy Sawyer, H. G. Wells

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A fascinating and prescient account of a future dominated by capitalist greed and mechanical forceA troubled insomniac in 1890s England falls suddenly into a sleep-like trance, from which he does n...

The Country of the Blind and Other Stories

By Andy Sawyer, H. G. Wells

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The early short stories of an essential 20th century literary personageHerbert George Wells was perhaps best known as the author of such classic works of science fiction as The Time Machine and War...

Ramsey Campbell

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Speaking Science Fiction

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Speaking Science Fiction

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A Celebration of British Science Fiction Foundation Studies in Science Fiction

By Andrew M. Butler, Andy Sawyer, Farah Mendlesohn

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Science Fiction Short Stories

By Edward Ahern, Keyan Bowes, Andy Sawyer, Stewart C. Baker, Mike Morgan

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War of the Worlds

By Andy Sawyer, H. G. Wells, Brian W. Aldiss

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The Invisible Man

By Andy Sawyer, H. G. Wells, Christopher J. Priest, Patrick Parrinder

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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.