By Anand Gopal

One quiet, wintry night last year in the eastern Afghan town of Khost, a young government employee named Ismatullah simply vanished. He had last been seen in the town's bazaar with a group of friends. Family members scoured Khost's dust-doused streets for days. Village elders contacted Taliban commanders in the area who were wont to kidnap government workers, but they had never heard of the young man. Even the governor got involved, ordering his police to round up nettlesome criminal gangs that sometimes preyed on young bazaar-goers for ransom.