Andrea Cheng Books

Grandfather Counts

By Ange Zheng, Andrea Cheng

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Shanghai Messenger

By Ed Young Undifferentiated, Andrea Cheng

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Goldfish and Chrysanthemums

By Michelle Chang, Andrea Cheng

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Only One Year

By Nicole Wong, Andrea Cheng

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Where Do You Stay?

By Andrea Cheng

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Jerome is staying with his Aunt Geneva and her family, now that his mother has passed away. Aunt Geneva does her best to make Jerome feel welcome, but it just doesn't feel like home. He misses his...

Ana la Encuadernadora

By Ted Rand, Andrea Cheng

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Tire Mountain

By Andrea Cheng

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A young boy who lives in the inner city adjusts to the idea of moving away by building a playground out of the old tires from his father's repair shop.

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.