Amanda and Sebastian are on the trail of another Stargazer, the next clue to the greatest treasure that ever there was. But they have a problem, and his name is Maverick. Hot on their heels, he's turning out to be one of their most dangerous enemies yet. This time their journey takes them from abandoned country mansions to ship breaking yards, but will it take them home again?

Recruited by the U.S. Army and Navy from small towns and elite colleges, more than ten thousand women served as codebreakers during World War II. While their brothers and boyfriends took up arms, these women moved to Washington and learned the meticulous work of code-breaking. Their efforts shortened the war, saved countless lives, and gave them access to careers previously denied to them.

"Petrel is an outcast on the ancient ship, an icebreaker, that has been following the same course for 300 years. In that time, the ship's crew has forgotten its original purpose and broken into three warring tribes. Everyone has a tribe except Petrel. Nicknamed the Nothing Girl, Petrel has been ostracized ever since her parents were thrown overboard as punishment for a terrible crime. But Petrel is a survivor. She lives in the ship's darkest corners,...

"These fabulous books are a must for any young reader with an interest in vehicles and machines. Each book is filled with amazing machines, fun facts, jokes, and age-appropriate text in colorful boxes. This book takes a close look at machines that can float including cruise ships, hovercraft, and ice-breakers. Find out which floating machine is the mightiest of them all!--

In a dark future America that has devolved into unending civil wars, orphans Mahlia and Mouse barely escape the war-torn lands of the Drowned Cities, but their fragile safety is soon threatened and Mahlia will have to risk everything if she is to save Mouse, as he once saved her.

Anderson Cooper chronicles the rise and fall of a legendary American dynasty--his mother's family--the Vanderbilts.

Nell Crane has never held a boy's hand. In a city devastated by an epidemic, where survivors are all missing parts--an arm, a leg, an eye--Nell has always been an outsider. Her father is the famed scientist who created the biomechanical limbs that everyone now uses. But she's the only one with her machinery on the inside: her heart. Since the childhood operation, she has ticked. Like a clock, like a bomb. And as her community rebuilds, everyone is...

Get kids revved up and ready to read. Cars, Trains, Ships & Planes is a visual encyclopedia of every vehicle to zoom, sail, soar, float, or fly across the land, sea, and sky. Displaying more than 1,000 vehicles including classic cars, hybrids, race cars, sail boats, luxury cruise ships, BMX and dirt bikes, military tanks, steam locomotives, mountain trains, hot air balloons, fighter jets, International Space Station manned spacecraft and more, plus...

"For kids 8 to 13, join the largest Arctic expedition ever undertaken--and discover the secrets hidden deep in the ice that reveal how one of the world's crucial ecosystems is changing. The Arctic is changing--fast. The once-frozen landscape is melting before our eyes, and the effects can be felt around the world. But the Arctic is also the region we know the least about. Thick ice, extreme cold, and total darkness have always prevented scientists...

Describes some of the world records held by ships, planes, mountains, rivers, deserts, buildings, bridges, animals, and trees and plants.