Robin Pulver Books

Mrs. Toggle's Zipper

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When Mrs. Toggle's zipper sticks and traps her inside her coat, everyone in the school tries to free her but with little success.

Mrs. Toggle & the Dinosaur

By Robin Pulver

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Mrs. Toggle and her class prepare for the arrival of a new student whom they expect to be a dinosaur.

The Holiday Handwriting School

By Robin Pulver

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With Mrs. Holiday's help, the Easter Bunny, Santa Claus, and the Tooth Fairy learn to improve the notes they leave children after their visits.

Homer and the house next door

By Robin Pulver

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Homer the dog tries to discourage his master from selling their house and moving.

Nouns and Verbs Have a Field Day

By Robin Pulver, Lynn Rowe Reed

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Punctuation takes a vacation

By Robin Pulver

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When all the punctuation marks in Mr. Wright's class decide to take a vacation, the students discover just how difficult life can be without them.

Punctuation takes a vacation

By Robin Pulver

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When all the punctuation marks in Mr. Wright's class decide to take a vacation, the students discover just how difficult life can be without them.

Nobody s Mom is in the Second Grade

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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.