While on a mission to Antarctica to save the world from global warming, fourteen-year-old Maximum Ride and the other members of the Flock--a band of genetically modified children who can fly--are pursued by their creator, the Uber-Director, who wants to auction them off to the highest bidder.

Stosh travels back to 1969 to try to prevent the untimely death of Roberto Clemente, a legendary baseball player and humanitarian, but upon his return to the present, he meets his own great-grandson who takes him into the future, and what he finds there is more shocking than anything he has encountered in his travels to the past.

In the year 2100, as the island of Wing is about to be covered by water, fifteen-year-old Mara discovers the existence of New World sky cities that are safe from the storms and rising waters, and convinces her people to travel to one of these cities in order to save themselves.

"In a future world ravaged by global warming, people have lost the ability to dream, and the dreamlessness has led to widespread madness. The only people still able to dream are North America's indigenous population - and it is their marrow that holds the cure for the rest of the world. But getting the marrow - and dreams - means death for the unwilling donors. Driven to flight, a 15-year-old and his companions struggle for survival, attempt to reunite...

After finding that New Mungo is not the refuge they sought, Mara, leaving Fox behind, again sets out to sea with a ship full of refugees and, with the help of the "Gipsea" boy Tuck, tries to find land at the top of the world that will be safe from storms and rising water.

Jack discovers that the only way to protect the Earth from ecological disaster at the hands of the Dark Army is to lock time, and he must choose between staying in the present or returning to the future world from which he came.

Tigluk and his grandmother paddle out into the Arctic Ocean where they find a young polar bear whose mother has died because of the changes brought about by the warming climate, and they bring the cub back to their town so they can teach it how to survive in a changing world.

After Little Critter learns about Earth Day in school, he does everything he can to help protect the environment and save the polar bears from global warming, but he gets discouraged when his Climate Control Machine fails to work.

"When SpongeBob messes with Mother Nature, he brings global warming on Bikini Bottom! Can he reverse the damage he's caused before it's too late?"--P. [4] of cover.

A story about two snow children who discover the importance of global warming and decide to do something about it.