Ken Jennings' junior genius guides

Provides facts on the classic myths of the Greeks and Romans, from how Prometheus outsmarted the gods to how Achilles's heel led to his death.

With this book about U.S. Presidents, you'll become an expert and wow your friends and teachers with clever facts: Did you know that Abraham Lincoln made Thanksgiving a national holiday? Or that Jefferson introduced the first French fries at a fancy state dinner? With great illustrations, cool trivia, and fun quizzes to test your knowledge, this patriotic genius guide will have you on your way to whiz-kid status in no time!

Presents a collection of factual information and quizzes about the human body, from the strength of a human hair to the extensive surface area of the lungs.

"With this book about dinosaurs, you'll become an expert and wow your friends and teachers with awesome prehistoric facts: Did you know that dinosaurs had large holes in their skulls to make their heads lighter? Or that the Tyrannosaurus Rex used its badbreath as a weapon? With great illustrations, cool trivia, and fun quizzes to test your knowledge, this junior genius guide will have you on your way to whiz-kid status in no time!"--