Lenore Look Books

Ruby Lu star of the show

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Ruby Lu's father loses his job on her first day of third grade, which causes many things in her life to change, and she is willing to do a lot to help out but giving up some things seems impossible.

Ruby Lu Empress of Everything

By Anne Wilsdorf, Lenore Look

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Ruby Lu Brave and True

By Anne Wilsdorf, Lenore Look

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Ruby Lu Empress of Everything

By Anne Wilsdorf, Lenore Look

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Ruby Lu Star of the Show

By Stef Choi, Lenore Look

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Allergic to Babies Burglars and Other Bumps in the Night

By Lenore Look

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Allergic to the Great Wall the Forbidden Palace and Other Tourist Attractions

By Lenore Look

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Ruby Lu Collection

By Stef Choi, Lenore Look

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Uncle Peter's Amazing Chinese Wedding

By Yumi Heo, Lenore Look

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A Chinese American girl describes the festivities of her uncle's Chinese wedding and the customs behind them.

Ruby Lu, Brave and True

By Lenore Look

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"Almost-eight-year-old" Ruby Lu spends time with her baby brother, goes to Chinese school, performs magic tricks and learns to drive, and has adventures with both old and new friends.

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.