Matthew G. Grant Books

Ulysses S. Grant general and President

Average: 0.00, 0 Ratings

A brief biography stressing the personal and political turmoil in the career of the Civil War leader who became the eighteenth President.

Sam Houston of Texas

By Matthew G. Grant

Average: 0.00, 0 Ratings

An easy-to-read-biography of the soldier and politician who helped gain Texas independence from Mexico and became first president of the new Republic of Texas in 1836.

John Paul Jones, naval hero

By Matthew G. Grant

Average: 0.00, 0 Ratings

A brief biography of John Paul Jones stressing his naval career.

Robert E. Lee

By Matthew G. Grant

Average: 0.00, 0 Ratings

An easy-to-read biography of the leader of the Confederate forces in the Civil War.

Paul Revere patriot and craftsman

By Matthew G. Grant

Average: 0.00, 0 Ratings

A brief biography of Paul Revere stressing his patriotic acts and his skill as a silversmith.

Jane Addams

By Matthew G. Grant

Average: 0.00, 0 Ratings

A biography of a rich girl who realized her childhood wish to live and work among the poor.

Susan B. Anthony

By Matthew G. Grant

Average: 0.00, 0 Ratings

An easy-to-read biography of the woman who devoted her life to the abolition movement and the fight for equal rights of blacks and women.

Clara Barton, Red Cross pioneer

By Matthew G. Grant, Marrhew G. Grant

Average: 0.00, 0 Ratings

A biography of the teacher, nurse, and founder of the American Red Cross.

Elizabeth Blackwell pioneer doctor

By Matthew G. Grant

Average: 0.00, 0 Ratings

An easy-to-read biography of Elizabeth Blackwell who overcame many difficulties to become the first woman physician in the United States.

Dolley Madison

By Matthew G. Grant

Average: 0.00, 0 Ratings

A biography of the First Lady noted for the graciousness and unprecedented elegance she brought to early nineteenth-century Washington.

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.