Debbie S Miller

"A glacier may look forbidding and empty, but it provides a rich habitat for animals from the mountains to the sea. As the world's glaciers melt, their disappearance impacts not only the wildlife that calls them home, but also all life on earth. Back matter includes a glossary and an author's note about climate change"--

The story of the heroic role played by sled dogs, including the Siberian husky Togo, in the delivery of antitoxin serum to those stricken with diphtheria in 1925 Nome. Includes historical notes about the event as well as about the Iditarod Sled Dog Race which commemorates it.