A book about heat.

Come along with Ms. Frizzle's class to the Arctic Circle as they learn it's not just about getting warm, but finding a way to keep the heat you have.

The Magic School Bus slides into the icy arctic to learn why people, animals, and things lose heat and how they preserve it, from house insulation to walrus blu

THE MAGIC SCHOOL BUS PRESENTS POLAR ANIMALS stars Ms. Frizzle and her class as they brave the cold and meet polar animals. The bestselling MAGIC SCHOOL BUS seri