Janet Elizabeth Rickert Books

Russ and the apple tree surprise

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After Russ, a five-year-old with Down syndrome, picks a basket of apples and helps his mother and grandmother make a pie, his grandfather invites him into the backyard for a surprise.

Russ and the almost perfect day

By Janet Elizabeth Rickert

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Russ, a student with Down syndrome, is having a perfect day until he realizes that the five-dollar bill he has found probably belongs to a classmate.

Russ and the Firehouse big book

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Russ and the firehouse

By Janet Elizabeth Rickert

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Russ, a five-year-old with Down syndrome, visits his uncle's firehouse and gets to help with the daily chores.

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.