Submarines
Submarines is a part of the Step into Reading®(Step 4) collection.
Young readers are in for the most exciting trip of their lives as they venture into a nuclear submarine! While touring the vessel from bow to stern, they learn about the history and mechanics of subs, their military and scientific uses, and the incredible discomfort–and danger–of life onboard. Illustrated with photographs, this is easy-to-read, high-interest nonfiction at its most compelling!