Facts about elite forces within the United States military are presented in these six volumes. Each title contains information on the objectives of each force, requirements for recruits, weapons and vehicles employed, and examples of famous missions. Readers learn that the Marine Force Recon rescued captured soldier Jessica Lynch, the Army Rangers gather information and conduct raids, and the Navy SEALS use mini submarines to transport members on underwater missions. The Green Berets often work with foreign guerillas, only 20% of recruits complete pararescue training, and members of the Delta Force employ the Colt M1911 pistol and the M4 Carbine. Colorful illustrations accompany the texts. The narratives are informative and comprehensive but may prove dry for casual readers. Two volumes, Life as a Navy SEAL and Life as a Pararescue Specialist use the former name of Fort Moore (Fort Benning) which may confuse some. Only those with a keen interest in the subjects will read; others will use for reports. VERDICT For collections with a demand for military subjects and whose collections need updating, these volumes will be suitable enough.