ROBERT LECKIE Books

I Was a Kamikaze

By Ryuji Nagatsuka

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Helmet for My Pillow A Bantam War Book

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Battle for Iwo Jima

By Robert Leckie

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“A grand and epic prose poem . . . The purely human experience of war in the Pacific, written in the graceful imagery of a human being who—somehow—survived.”—Tom HanksSee Robert Leckie's story in t...

Challenge for the Pacific

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From Robert Leckie, the World War II veteran and New York Times bestselling author of Helmet for My Pillow, whose experiences were featured in the HBO miniseries The Pacific, comes this vivid nar...

The World war Two Reader

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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.