"Erik Prince can be a difficult man to wrap your mind around—an amalgam of contradictory caricatures. He has been branded a “Christian supremacist” who sanctions the murder of Iraqi civilians, yet he has built mosques at his overseas bases and supports a Muslim orphanage in Afghanistan. He and his family have long backed conservative causes, funded right-wing political candidates, and befriended evangelicals, but he calls himself a libertarian and is a practicing Roman Catholic. Sometimes considered arrogant and reclusive—Howard Hughes without the O.C.D.—he nonetheless enters competitions that combine mountain-biking, beach running, ocean kayaking, and rappelling... The common denominator is a relentless intensity that seems to have no Off switch. Seated in the back of a Boeing 777 en route to Afghanistan, Prince leafs through Defense News while the film Taken beams from the in-flight entertainment system.... Stepping off the plane at Kabul’s international airport, Prince is treated as if he, too, were Al Jazeera–worthy. He is immediately shuffled into a waiting car and driven 50 yards to a second vehicle, a beat-up minivan that is native to the core: animal pelts on the dashboard, prayer card dangling from the rearview mirror. Blackwater’s special-projects team is responsible for Prince’s security in-country, and except for their language its men appear indistinguishable from Afghans. They have full beards, headscarves, and traditional knee-length shirts over baggy trousers. They remove Prince’s sunglasses, fit him out with body armor, and have him change into Afghan garb..."