Gr 4-6–Comprehensive introductions to the roles and technology of the United States Space Force are presented in the six informative volumes. Readers learn that the United States Space Force was formed in 2019 to secure the nation’s interests in space. The requirements for becoming a guardian are presented, as well as the technology used. Guardians can detect missile launches with satellite-based infrared systems that warn others of impending attacks. The Delta 9 Unit, aka “the Stormbringers,” protect satellites from attacks from other nations. The Space Force also protects the International Space Station, whose functions are detailed. The narratives are factual and those with an interest in this newest branch of the United States armed forces will find them useful. Technology buffs will be fascinated by the modern marvels employed. Colorful photographs complement the texts.
VERDICT: The data contained in these up-to-date volumes will be of value to report writers and to those interested in space technology. Selectors should consider.
