Speed, stealth, and serious firepower--meet the U.S. Navy's most versatile and powerful ships! Destroyers are agile warships built for speed and precision. Discover how these vessels hunt submarines, defend fleets, launch missiles, and track threats with cutting-edge radar and sonar systems. Learn about the crew's roles, daily routines, and high-stakes missions on the open sea in this high-energy book for reluctant readers.Bold visuals and accessible text give readers an exciting look at life aboard, making this hi-lo title a top pick for adventure seekers and future recruits. Includes a table of contents, glossary with pronunciations, and index.