A person can consider himself to be undergoing torture simply by being denied something he craves. Cigarettes for a smoker. Caffeine for a coffee drinker. Take me for instance. I started drinking coffee during my first tour in Korea in the middle of the frigid winter. Now it’s a habit. Every day on the way to work I stop at the 8th Army snack bar and guzzle two mugs of steaming hot coffee that’s brewed in huge stainless steel urns. Then and only then do I feel ready to face the day. Korean cops don’t drink coffee. Too expensive. Usually, they have a pot of barley tea brewing somewhere in the station. The lieutenants and other higher-ups might brew a pot of green tea on hot plates behind their desks. But no java. And even if there had been coffee available, the KNPs wouldn’t have offered me any. Nor Ernie, who kept raising hell and cussing them out. I tried to reason with my interrogator. He wasn’t a bad guy, actually. Captain Ma was his name and he was a friendly cop with a skinny, chain-smoking body and a wrinkled, smiling face that, since it was always grinning, was totally unreadable.