The Colorado Rockies are Ann Zwinger's subject in prose and drawing. There, 8,300 feet above sea level, summer is short and winter long and often harsh; it is a place where much of life exists on the margin. In good years the grasses are lush; in bad years, even the mice starve. But it is a land the Zwingers have lovingly explored and recorded, careful not to disrupt the balance of the land, the relationship of plant to animal and of each to its environment.These forty acres, called Constant Friendship after the Maryland land her ancestor settled in the early 1730s, are a place of all seasons, for even in winter there is a promise of spring, and in spring the foretaste of summer. The white of snow becomes the white of summer clouds, the resonant green of spruce becomes the green head of drake mallard ... here part of each season is contained in every other.In beautiful and simple language and with 80 illustrations, Beyond the Aspen Grove tells of meadow, lake, marsh and forest, of algae and dragonflies, of deer and jays that live in the thin clear air of the mountain world.

The second dazzling installment in Patrick Carman's masterful Land of Elyon trilogy!Alexa thought her troubles were over when she defeated the man who had threatened to bring down Bridewell from within. But now that the walls around her land have fallen, a new, unexpected threat has risen from outside. Suddenly, Alexa is involved in a battle much, much larger than her own life . . . a battle in which she is destined to play a key role. In order to help good defeat evil, Alexa and her friends must venture farther than they've ever gone before -- confronting giants, bats, ravenous dogs, and a particularly ghoulish mastermind in order to bring back peace.

This title introduces the planet Earth and the incredibly vast space beyond. Find out how gravity formed the Solar System, take a closer look at our neighboring planets, follow the life of a star, and discover how the Universe may have been born. This series is packed with the latest scientific information and is an ideal support for physics students at Key Stage 3 level. The series will also be of interest to older students. Fascinating feature boxes outline recent physics research and encourage the reader to look more closely at the world in which they live. Key concepts are brought to life with full color illustrations and mini quizzes help to reinforce new ideas.

Boki's predicament : Sandalwood and the China trade -- Make's dance : Migrant workers and migratory animals -- Kealoha in the Arctic : Whale blubber and human bodies -- Kailiopio and the tropicbird : Life and labor on a Guano Island -- Nahoa's tears : Gold, dreams, and diaspora in California -- Beckwith's Pilikia : "Kanakas" and "Coolies" on Haiku plantation -- Epilogue : Legacies of capitalism and colonialism

Australia is the only country on the planet that has a non-annual climate cycle and this poses real challenges for an agricultural sector based on practices which were developed for the relative predictability of a European climate. Since 1989 official Government policy in Australia has moved towards acceptance of this reality and rejected the notion that drought is a natural disaster in favour of a policy approach based on risk management.