Before Frank Sinatra became the international superstar that we remember him as today, he was just a young boy singing for spare change in his family's New Jersey tavern. Those small beginnings would be the start of an incredible career in which Frank became one of the best-selling musicians of all time—selling over 150 million records worldwide. More than just a musician, Frank also went on to win an Academy Award and a Golden Globe during his career as an actor.

On June 19, 1865, a group of enslaved men, women, and children in Texas gathered around a Union solder and listened as he read the most remarkable words they would ever hear. They were no longer enslaved: they were free. The inhumane practice of forced labor with no pay was now illegal in all of the United States. This news was cause for celebration, so the group of people jumped in excitement, danced, and wept tears of joy. They did not know it at the time, but their joyous celebration of freedom would become a holiday—Juneteenth.

A humorist, narrator, and social observer, Mark Twain is unsurpassed in American literature. Best known as the author of The Adventures of Huckleberry Finn, Mark Twain, not unlike his protagonist, Huck, has a restless spirit. He found adventure prospecting for silver in Nevada, navigating steamboats down the Mississippi, and making people laugh around the world. But Twain also had a serious streak and decried racism and injustice. His fascinating life is captured candidly in this enjoyable biography.

You can always recognize a painting by Kahlo because she is in nearly all of them, with her black braided hair and colorful Mexican outfits. A brave woman who was an invalid most of her life, she transformed herself into a living work of art. As famous for her self-portraits and haunting imagery as she was for her marriage to another famous artist, Diego Rivera, this strong and courageous painter was inspired by the ancient culture and history of her beloved homeland, Mexico. Her paintings continue to inform and inspire popular culture around the world.

Born in the British West Indies and orphaned as a child, Alexander Hamilton made his way to the American colonies and studied to become a lawyer. He joined a local militia during the American Revolution, rose to the rank of major general, and became the chief aide to General George Washington. After the war he became the first US secretary of the Treasury. He founded the Bank of New York and the New York Post newspaper.

One day in 1882, Thomas Edison flipped a switch that lit up lower Manhattan with incandescent light and changed the way people live ever after. The electric light bulb was only one of thousands of Edison’s inventions, which include the phonograph and the kinetoscope, an early precursor to the movie camera. As a boy, observing a robin catch a worm and then take flight, he fed a playmate a mixture of worms and water to see if she could fly! An accessible, appealing biography of the inventor.

Born in Connecticut in 1811, Harriet Beecher Stowe was an abolitionist, author, and playwright. Slavery was a major industry in the American South, and Stowe worked with the Underground Railroad to help escaped slaves head north towards freedom. The publication of her book, Uncle Tom’s Cabin, a scathing anti-slavery novel, fanned the flames that started the Civil War. The book’s emotional portrayal of the impact of slavery captured the nation’s attention.

In 1955, Rosa Parks refused to give her bus seat to a white passenger in Montgomery, Alabama. This seemingly small act triggered civil rights protests across America and earned Rosa Parks the title "Mother of the Civil Rights Movement".

Discover the man behind the chocolate bar! Milton Hershey’s life was filled with invention and innovation. As a young man, he was not afraid to dream big and work hard. Eventually, he learned the secret to mass-producing milk chocolate and the recipe that gave it a longer, more stable shelf life. He founded a school for those who didn’t have access to a good education and an entire town for his employees. Both his chocolate empire and his great personal legacy live on today.

In her amazing diary, Anne Frank revealed the challenges and dreams common for any young girl. But Hitler brought her childhood to an end and forced her and her family into hiding. Who Was Anne Frank? looks closely at Anne’s life before the secret annex, what life was like in hiding, and the legacy of her diary.

Put on your blue suede shoes and get ready for another addition to the Who Was…? series! The King could not have come from humbler origins: Born in Tupelo, Mississippi, during the Depression, he grew up with the blues music of the rural South, the gospel music of local churches, and the country-western classics. But he forged a sound all his own - and a look that was all his own, too. With curled lip, swiveling hips, and greased pompadour, Elvis changed popular music forever, ushering in the age of rock and roll.

Cassius Marcellus Clay, Jr., won the world heavyweight championship at the age of 22, the same year he joined the Nation of Islam and changed his name to Muhammad Ali. He would go on to become the first and only three-time (in succession) world heavyweight champion. Nicknamed "The Greatest", Ali was as well known for his unique boxing style, consisting of the Ali Shuffle and the rope-a-dope, as he was for the catchphrase "float like a butterfly, sting like a bee".

Abe Lincoln had never set his sights on becoming president; after all, he'd grown up in a log cabin on the frontier and had hardly any formal schooling. But as the question of slavery threatened to destroy the United Sates, this self-taught lawyer with a sharp mind and passion for justice found himself at the center of the greatest debate the nation had ever faced.

As a kid, Jackie Robinson loved sports. And why not? He was a natural at football, basketball, and, of course, baseball. But beyond athletic skill, it was his strength of character that secured his place in sports history. In 1947 Jackie joined the Brooklyn Dodgers, breaking the long-time color barrier in major league baseball. It was tough being first - not only did "fans" send hate mail but some of his own teammates refused to accept him.

Like Michelangelo, Galileo is another Renaissance great known just by his first name - a name that is synonymous with scientific achievement. Born in Pisa, Italy, in the 16th century, Galileo contributed to the era's great rebirth of knowledge. He invented a telescope to observe the heavens. From there, not even the sky was the limit! He turned long-held notions about the universe topsy turvy with his support of a sun-centric solar system.