Robert Squier Books

Hermes

By Robert Squier, Teri Temple

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Poseidon

By Robert Squier, Teri Temple

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Zeus

By Robert Squier, Teri Temple

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Independence Day

By Robert Squier, Ann Heinrichs

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The Who Was? History of the World

By Paula K. Manzanero Illustrated By Robert Squier

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Based on The New York Times Best-Selling series, this timeline of world history gives a fresh take on global events, from King Tut to Malala Yousafzai.For the first time ever, the Who Was? subjects...

Who Was Confucius?

By Michael Burgan Illustrated By Robert Squier

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Learn more about China's most famous teacher and philosopher, whose ideas are still influential today.Born in 551 BC, Confucius was a young man when he set his heart and mind on learning as much as...

Who Was Confucius

By Michael Burgan, Robert Squier, Who HQ

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What Is the Story of Captain Kirk?

By M. D. Payne Illustrated By Robert Squier

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Your favorite characters are now part of the Who HQ library!Journey to deep space and learn how James Tiberius Kirk became one of the greatest space heroes in the Star Trek universe in this additio...

What Is the Story of Captain Kirk?

By M. D. Payne Illustrated By Robert Squier

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What Is the Story of Captain Picard?

By David Stabler Illustrated By Robert Squier

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Your favorite characters are now part of the Who HQ library! Climb aboard the starship USS Enterprise and learn how Jean-Luc Picard became one of the most beloved Starfleet members in the...

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.