Two sisters discover a woolly bear caterpillar. One day, a curious friend shows up in Edie and Lou's vegetable garden. Woolly Bear doesn't say much, but she's just the quiet friend the sisters need: a tiny adventurer who quickly becomes part of the family. They build her a cozy home, feed her tiny thyme leaves, and sing her all the songs they know. Woolly Bear is the last thing they think of at bedtime, and the first thing they think of in the morning....

"Discover the different habitats of Earth, and learn what animals do as the day goes by, with this new series of books!"-- "How are day and night different in each of the main habitats on Earth? Discover it with this series of books! The Arctic is a cold and unusual place. There are six months of daylight and six months of darkness. How does this affect the creatures that live there? What do animals such as polar bears, walruses, and reindeers do...