Thomas Kohnstamm Books

Lake City

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“Lake City is a darkly funny and extremely relevant debut novel about American inequality and moral authority, featuring a sad–sack antihero who takes way too long to grow up. When he f...

Do travel writers go to hell

By Thomas Kohnstamm

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"Hired as a contributor to a guidebook on Brazil, Thomas Kohnstamm left his job to fulfil his dream of being a travel writer. But he soon learned that the reality was far different than his expecta...

Lonely Planet Brazil

By Regis St. Louis, Thomas Kohnstamm, Molly Green, Andrew Draffen

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Lonely Planet Venezuela

By Thomas Kohnstamm, Sandra Bao, Beth Kohn, Jens Porup, Daniel Schechter

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Costa Rican Spanish Phrasebook Lonely Planet Phrasebook Costa Rican Spanish

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Costa Rican Spanish phrasebook dictionary

By Thomas B. Kohnstamm, Jenna Myers

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Venezuela

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Lake City

By Thomas Kohnstamm

Average: 0.00, 0 Ratings

“Lake City is a darkly funny and extremely relevant debut novel about American inequality and moral authority, featuring a sad–sack antihero who takes way too long to grow up. When he f...

Supersonic

By Thomas Kohnstamm

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“Masterfully rendered and mercilessly readable. Kohnstamm populates these pages with insight, hilarity, emotion, and unforgettable characters. Supersonic is a novel with so much narrative pro...

Supersonic

By Thomas Kohnstamm

Average: 0.00, 0 Ratings

“Masterfully rendered and mercilessly readable. Kohnstamm populates these pages with insight, hilarity, emotion, and unforgettable characters. Supersonic is a novel with so much narrative pro...

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.