Susan Zannos

The life and times of Stephen Foster

Edwin Hubble and the theory of the expanding universe

Cesar Chavez

Michael Faraday and the Discovery of Electromagnetism (Uncharted, Unexplored, and Unexplained) (Uncharted, Unexplored, and Unexplained)

The Life and Times of Archimedes (Biography from Ancient Civilizations)

The Life and Times of Socrates (Biography from Ancient Civilizations)

Samuel Morse and the Electric Telegraph (Uncharted, Unexplored, and Unexplained) (Uncharted, Unexplored, and Unexplained)

Dmitri Mendeleyev and the Periodic Table (Uncharted, Unexplored, and Unexplained)

Guglielmo Marconi and Radio Waves (Uncharted, Unexplored, and Unexplained) (Uncharted, Unexplored, and Unexplained)

The Life and Times of Marco Polo (Biography from Ancient Civilizations)

Charles Richter and the Story of the Richter Scale (Unlocking the Secrets of Science)

Ludwig van Beethoven (Musicmakers: World's Greatest Composers) (Masters of Music)

The Life and Times of Felix Mendelssohn (Masters of Music)

Linus Pauling and the Chemical Bond (Unlocking the Secrets of Science)

The Life & Times of John Philip Sousa (Masters of Music) (Masters of Music)

Franz Joseph Haydn (Musicmakers: World's Greatest Composers) (Masters of Music)

Edwin Hubble and the Theory of the Expanding Universe (Unlocking the Secrets of Science)

Joseph Pulitzer and the Story Behind the Pulitzer Prize (Great Achiever Awards) (Great Achiever Awards)

The Life and Times of Stephen Foster (Masters of Music)

Octaviano Larrazolo (Latinos in American History) (Latinos in American History)

Paul Ehrlich and Modern Drug Development (Unlocking the Secrets of Science)

Edward Roberts and the Story of the Personal Computer (Unlocking the Secrets of Science) (Unlocking the Secrets of Science)

Chester Carlson and the Development of Xerography (Unlocking the Secrets of Science)

Godfrey Hounsfield and the Invention of Cat Scans (Unlocking the Secrets of Science)

Careers in Education (Latinos at Work)

Female Stars of Nutrition and Weight Control

Fitness Stars of the Martial Arts

Hollywood Hulk Hogan: The Story of Terry Bollea

Los tipos de personalidad