A rousing tale of true adventure in which a homespun band of British vigilantes takes on and destroys a cabal of assassins-for- hire. World-class explorer Fiennes (Living Dangerously, 1988) plays a supporting role in the desperate events he was chosen to recount. At the heart of his stranger-than-fiction story are the Feather Men (so-called for their ``light touch''), a covert organization created to protect veterans of the SAS and other elite military units from reprisals by erstwhile foes. Among other adversaries, the vigilantes took on a band of contract killers known as ``the Clinic.'' In the pay of a Dhofari sheik bent on avenging five sons who had fallen in battle, the hit men stalked and liquidated four former British soldiers, all of whom had fought in Arabia's deserts. The cunning murders, which occurred over a 14-year span beginning in 1977, were carried out in such a way that local police dismissed any possibility of foul play. The Feather Men, however, soon concluded that those they had pledged to safeguard were homicide victims. In the skilled hands of the author—whom the Feather Men picked to tell their story—the facts of how a crew of retired army officers and civil servants working with volunteer operatives managed to track down and eliminate the professional assassins (whose fifth target was Fiennes himself) make for a riveting narrative. Thanks to a generous measure of dramatic license, moreover, the same holds true for the author's vivid reconstruction of episodes on which he was not briefed by principals or participants. Excepting this cavil and the moral ambiguities of rough justice: A marvelously entertaining account of good versus unequivocal evil. (Eight pages of photos—not seen.)