Delaware Authors: Nancy Carol Willis

Describes how thirteen northern animal species survive the winter snug in their dens, burrows, nests and lodges.

Describes the 20,000-mile annual migration of a shorebird called a Red knot, from the tip of South America to the Arctic tundra nesting grounds and back.

Describes a year in the life of a raccoon family as the mother teaches her cubs to climb trees, find food and survive predators.

Describes a year in the life of a pair of robins as they build a nest, lay eggs, and care for their young.

THE ROCK tells a fictional story of the evolution of the Earth and its inhabitants as seen through the eyes of one rock.