From publisher blurb:
Establishing and maintaining security for individuals, locations, and proprietary information requires a considerable investment in time, energy, and money even in a world lacking the existence of superpowers. In a world bursting with super-powered individuals, security becomes a nightmarish challenge. How do you protect a client, a place, or a secret from people able to turn invisible, walk through walls, or read minds? How do you guard against creatures immune to bullets or other conventional weapons? The threat posed by the ever-increasing number of super-powered individuals led to the formation of security organizations possessing the experience, personnel, and technology able to counter or neutralize powers. Although the names of these companies carry little recognition in the public sphere, governments and corporations alike now depend on security firms such as Fenris Security, Ironclad Concepts, Inc., and Dynamic Security Solutions.