Martin Gardner Books

Martin Gardner's new mathematical diversions from 'Scientific American'.

By Martin Gardner

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3-254p. : 24cm

Logic machines and diagrams

By Martin Gardner

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The night is large

By Martin Gardner

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The seven-decade-long sweep of Martin Gardner's career is one of the most extraordinary in the history of twentieth-century thought. A gentle muse, Gardner began publishing articles on philosophy,...

Visitors from Oz

By Martin Gardner

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Ever since The Wizard of Oz was first published in 1900, Dorothy and her companions have captured the imaginations of Americans. By placing the story in Manhattan of the late 1990s, with cameo appe...

Best Remembered Poems

By Martin Gardner

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Famous Poems from Bygone Days

By Martin Gardner

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Martin Gardner's Table Magic

By Martin Gardner

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Science fiction puzzle tales

By Martin Gardner

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Science Puzzlers

By Martin Gardner

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Space puzzles

By Martin Gardner

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Brief introductions to space flight and the various bodies in the solar system are followed by sections of related puzzle questions. Answers are given at the back of the book.

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.