Kathleen Krull

This book explores the world of Sigmund Freud, who, making it into the author's highly popular series due to his creation of a brand-new branch of medicine called psychoanalysis, introduced the world to such controversial theories as Oedipal complexes, the id, and the ego....

Leonardo da Vinci’s notebooks are mind-boggling evidence of a 15th-century scientific genius standing at the edge of the modern world, basing his ideas on observation and experimentation. This book will change children’s ideas of who Leonardo was and what it means to be a scientist....

Sure, almost all kids know Benjamin Franklin as one of America's Founding Fathers, a man with a hand in both the Declaration of Independence and the US Constitution. And they may even have some vague idea that he once flew a kite during a lightning storm....

Young Neil deGrasse Tyson was starstruck when he first visited the sky theater at the Hayden Planetarium in New York City. He couldn't believe the crowded, glittering night sky at the planetarium was real - until a visit to the country years later revealed the impossible....

Did you know that a dog saved Pablo Neruda's life? Or that Edgar Allan Poe wrote with a cat on his shoulders? Writers and Their Pets tells these stories and many more that will delight not only children but also literary experts, history lovers, and animal enthusiasts....

With juicy tidbits about everything from favorite foods to first loves, Lives of the Explorers reveals these fascinating adventurers as both world-changers and real people....

The subjects of Lives of the Scientists: Experiments, Explosions (and What the Neighbors Thought) are revealed as creative, bold, sometimes eccentric - and anything but dull....

Lives of Extraordinary Women turns the spotlight on the women who have wielded power, revealing their feats - and flaws - for all the world to see...

This long-awaited new volume in the acclaimed "Lives of" series presents the fascinating true tales of both notorious and little-known pirates....

Most people know about President FDR, but do you know the woman who created his groundbreaking New Deal? As a young girl, Frances Perkins was very shy and quiet. But her grandmother encouraged Frances to always challenge herself. When somebody opens a door to you, go forward....

This is no stuffy music appreciation lesson. Author Kathleen Krull makes these great artists come alive...

All his life, Charles Darwin hated controversy. Yet he takes his place among the Giants of Science for what remains an immensely controversial subject: the theory of evolution. Darwin began piecing together his explanation for how all living things change or adapt....

"No Taxation without Representation!" The Boston Tea Party stands as an iconic event of the American Revolution—outraged by the tax on tea, American colonists chose to destroy the tea by dumping it into the water! Learn all about the famed colonialists who fought against the British Monarchy...

Which president had feet bigger than his ego? Washington. Which barked like a seal? Kennedy...

Twenty literary luminaries, ranging from Charles Dickens and William Shakespeare to Louisa May Alcott...

Whether visiting museums and galleries or taking Art History courses, we often marvel at the brilliant...

On August 28, 1963, more than 200,000 people gathered in Washington, DC, to demand equal rights for all races. It was there that Martin Luther King Jr. delivered his "I Have a Dream" speech, and it was this peaceful protest that spurred the momentous civil rights laws of the mid-1960s. The March...

One minute you can't live without them . . . the next minute you don't want them breathing your air! Siblings everywhere will relate to this humorous look at famous brothers and sisters whose important bonds have shaped their accomplishments . . . (mostly) for the better. They blame you when...

Award-winning author Kathleen Krull takes an in-depth historical look at immigration in America—with remarkable stories of some of the immigrants who helped build this country. With its rich historical text, fascinating sidebars about many immigrants throughout time, an extensive source list...

Award-winning author Kathleen Krull celebrates our most important Hispanic civil rights leader....