Howard Phillips 
Inside the Green Berets [PDF ebook] 

The iconic green beret worn by Army Special Forces units dates back to the 1950s in the United States, and the Green Berets are today recognized as one of the strongest arms of the U.S. military. Their missions are uniquely designed for small squads to quickly and quietly take efficient action against enemies abroad. This title takes readers among the ranks of the Green Berets, explaining the units‘ work in counterterrorism, covert reconnaissance, and more. Colorful photographs complement the text to transport readers behind the scenes of this celebrated unit.