Summers, David Lee Books

Human Tales

By Jennifer Brozek, Alexander, Alma, Marmell, Ari, McGuire, Seanan, Alma Alexander; Seanan Mcguire, Summers, David Lee

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Be Wary and Beware.... There are tales that every parent knows and must pass on to their child... Tales of warning and terror...of those who break their vows and kill for no reason other than...

Children Of The Old Stars

By David Lee Summers, Summers, David Lee

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The Cluster is a vast alien machine that destroys starships indiscriminately in its quest for something or someone. Commander John Mark Ellis, disgraced and booted out of the service when he fails...

Heirs Of The New Earth

By Dave L. Summers, David Lee Summers, Summers, David Lee

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Product Description The Earth has gone silent. John Mark Ellis and the crew of the Sanson are sent to investigate. When they arrive, they find vast alien machines known as Clusters in orbit. Feari...

The Solar Sea

By Dave L. Summers, David Lee Summers, Summers, David Lee

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Humans settled the Moon and satellites orbiting the Earth were a common sight, but with the abolition of NASA, humans had no desire to go further and space exploration died. Then, a technician from...

Dragon'S Fall Rise Of The Scarlet Order

By David Lee Summers, Summers, David Lee

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Three vampyrs. Three lives. Three intertwining stories. Bearing the guilt of destroying the holiest of books, after becoming a vampyr, the Dragon, Lord Desmond searches the world for lost knowledge...

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.