William H. Hooks Books

Mr. Bubble Gum

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A boy has mixed feelings about his five-year-old brother Eli, who sticks close to him whether he is inventing a new soft drink or trick-or-treating on Halloween.

The Gruff brothers

By William H. Hooks

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Three clever billy goats outwit a big, ugly troll in this classic tale told in rebus format.

Mr. Monster

By William H. Hooks

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Eli's brother comes up with a great scheme to rid their room of Eli's many toy monsters, but then the plan backfires.

Little Poss and Horrible Hound

By William H. Hooks

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Following his father's sage advice, Little Poss narrowly escapes from Horrible Hound.

Lo-Jack and the pirates

By William H. Hooks

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When Jack is kidnapped by a band of greedy pirates, he persists in misunderstanding all the captain's orders.

Where's Lulu?

By William H. Hooks

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Just when Lulu the dog is needed to help play catch with the new ball from Dad, she cannot be found.

Mr. Baseball

By William H. Hooks

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A Little Leaguer suffers the enthusiastic activities of his baseball-loving five-year-old brother.

Peach boy

By William H. Hooks

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Found floating on the river inside a peach by an old couple, Momotaro grows up and fights the terrible demons who have terrorized the village for years.

How do you make a bubble?

By William H. Hooks

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This simple rhyming text poses questions about how to do a variety of things and provides the answers.

Feed me!

By William H. Hooks

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A mother lark whose nest in the farmer's corn is threatened by the coming harvest uses wisdom in deciding when to move her babies.

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.