Patricia Park Books

A multicultural teen struggles to fit into her elite prep school, her diverse Queens neighborhood, and even her own home. A hilarious, poignant, and powerful YA novel from the award-winni...

What's Eating Jackie Oh?

By Patricia Park

Average: 0.00, 0 Ratings

A Korean American teen tries to balance her dream to become a chef with the cultural expectations of her family when she enters the competitive world of a TV cooking show. A hilarious and heartfelt...

Re Jane

By Patricia Park

Average: 0.00, 0 Ratings

“Re Jane is snappy and memorable, with its clever narrator and insights on clashing cultures.”—Entertainment WeeklyFor Jane Re, half-Korean, half-American orphan, Flushing, Queens...

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.