Jean Craighead George

"Two years ago, Sam ran away from New York City to live in the Catskill Mountains. Now his younger sister Alice has joined him and is quietly living in a tree house of her own nearby. Their peaceful life is shattered when a conservation officer confiscates Sam's falcon, Frightful, and Alice suddenly vanishes. Sam leaves his home to search for Alice, hoping to find Frightful, too. But the trail to the far side of the mountain may lead Sam into great...

When his older sister Julie brings home two small wolf pups, Amaroq takes care of the one called Nutik and grows to love it, even though Julie tells him it cannot stay.

As she grows through the first years of her life in the Catskill Mountains of New York, a peregrine falcon called Frightful interacts with various humans, including the boy who raised her, a falconer who rescues her, and several unscrupulous poachers, as well as with many animals that are part of the area's ecological balance.

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.

A young boy relates his adventures during the year he spends living alone in the Catskill Mountains including his struggle for survival, his dependence on nature, his animal friends, and his ultimate realization that he needs human companionship.

While Axel, his father, Dag, and his dog, Grits, are testing the snow in the Teton Mountains' Glory Bowl, Axel's snowboarding rival, Kelly, starts showing off and triggers an avalanche.

Tells the story of Lonesome George, the giant tortoise who was the last of his species and lived to be one hundred years old in the Galapagos Islands.

Alex enjoys kayaking behind the raft of his aunt and uncle as they journey down Idaho's Salmon River, until they find themselves in the middle of a forest fire.

Thrown into a river by a cruel human, a young tiger-striped cat fights to survive amid feral cats and other creatures near Roxville train station, aided by Mike, an eleven-year-old foster boy who is not allowed to have a pet.

Publisher Annotation: A young boy finds a baby crow abandoned, cold and hungry. He takes him home, hoping to nurse him back to health. His Grandpa disapproves-he thinks that crows are pests and thieves! The boy knows that the crow he names "Crowbar" is capable of learning more than how to eat, caw, and fly. But can he prove it? As Crowbar grows, the boy teaches him how to speak and Crowbar teaches the boy just how clever crows can be. With his innate...