Gloria Chao Books

Rent a Boyfriend

By Emily Woo Zeller, Feodor Chin, Gloria Chao

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A swoony rivals-to-lovers romance . . .Family secrets that can't stay buried . . .A globe-spanning treasure hunt with puzzles to solve . . .This latest YA novel by acclaimed writer Gloria Chao take...

Game On

By Laura Silverman

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A charming and inclusive YA anthology all about games—from athletic sports to board games to virtual reality—from editor Laura Silverman and an all-star cast of contributors. From the s...

Ex Marks the Spot

By Gloria Chao

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When You Wish Upon a Lantern

By Gloria Chao

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Acclaimed author Gloria Chao creates real-world magic in this luminous romance about teens who devote themselves to granting other people's wishes but are too afraid to let themselves have their ow...

When You Wish Upon a Lantern

By Gloria Chao

Average: 0.00, 0 Ratings

Ex Marks the Spot

By Gloria Chao

Average: 0.00, 0 Ratings

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.