Matt Cruse, a student at the Airship Academy, and Kate de Vries, a young heiress, team up with a gypsy and a daring captain, to find a long-lost airship, rumored to carry a treasure beyond imagination.

Traces three thousand years of Western history to profile influential ideas and setbacks that have shaped the modern world, from the spread of monotheism and the invention of the printing press to the U.S. metric campaign and the smart drink trend.

Seventeen-year-old Astrid Sullivan belongs to a family of compulsive gamblers, and now that her father has been laid off from his job in Detroit and lost all their money betting on the Titans, which are half-horse, half car, and race around impossible tracks, her family is falling apart--but when Astrid's new friends give her the chance to participate in this year's Titan races, she thinks she sees a way to win some money and keep her family together....

Seventh-grader Charley Decker's mother is on vacation with her boyfriend, and Charley plans to spend the weekend watching movies with her best friends Wade and Oona and her older brother, Greg; but Greg has a date and takes their mother's boyfriend's expensive, rare automobile, than manages to get it towed; Charley and her friends hatch a plan to get the car back--but things go seriously wrong when they discover somebody called Mitch hiding from a...

This title introduces fans to innovations in the world of hockey.

This title introduces fans to innovations in the world of auto racing.

This title introduces fans to innovations in the world of baseball.

Picked on, overweight genius Owen tries to invent a television that can see the past to find out what happened the day his parents were killed.