"In a barren land, a shimmering glass dome houses the survivors of the Switch, the period when oxygen levels plunged and the green world withered. A state lottery meant a lucky few won safety, while the rest suffocated in the thin air. And now Alina, Quinn, and Bea--an unlikely trio, each with their own agendas, their own longings and fears--walk straight into the heart of danger. With two days' worth of oxygen in their tanks, they leave the dome....

As the weather grows wilder and the ice caps melt, Arctic bears starve, dragons awake, the earth goddess Gaia becomes restless, and Alexa, the daughter of best-selling author David Rain, uses her special abilities in an attempt to save the world from the forces of evil.

As the world's climate swings rapidly between oppressively hot and freezing cold, the remnants of civilization huddle in small communities to scrape together what they can to survive. All except the Zhu family. Yi has lived in her ancestral house her entire life, sheltered and safe from the scarcity that plagues her community. Her family enjoys a secret life of running water, electricity, and an abundance of food. But as Yi seeks a way to share their...

The Voyagers have made it to the last planet but must acquire a seventh element, combat dragons and an alien clone, and face serious illness before returning to Earth.

In 22nd-century Great Britain, where climate change has caused vast flooding, the piratical Reavers kidnap the Prime Minister's daughter and thirteen-year-old Lilly Melkun, an English fisher-girl, takes her seacat on a daring rescue attempt, with a mysterious talking jewel from a past computer age tucked in her belt as ransom.

Ash finds her stepbrother, Bly, in Snowflake, Arizona, where an odd assortment of neighbors--and soon, Ash--are sick from modern life, paralleling the planet's decline.

"Rowan is a second child in a world where population control measures make her an outlaw, marked for death. She can never go to school, make friends, or get the eye implants that will mark her as a true member of Eden. Indeed, her kaleidoscopic eyes may very well give her away to the ruthless Center government. Outside of Eden, Earth is poisoned and dead. All animals and most plants have been destroyed by a man-made catastrophe. Long ago, the brilliant...

When legendary logger Paul Bunyan falls in love with Lucette Diana Kensack, he will do whatever it takes to win her heart, including trying to restore the Minnesota environment to its previous condition as part of Lucette's "love test."

"In a world ravaged by global warming, teenage Owen Parker discovers that he may be the descendant of a highly advanced, ancient race, with whose knowledge he may be able to save the earth from self-destruction"--

Although she has finally made it to Harmonia, Rowan cannot forget those she left behind in Eden and with the help of some new friends, infiltrates Eden and joins the rebel forces in a civil war.