Anyway the decision was made for him as the Sam Houston Hotel, still clearly visible perhaps a kilometer away, exploded. It happened as the chopper was settling in for a landing on the flat roof of the tallest building in the St. Patrick’s compound, a modern ten-story structure. Because of the prevailing atmospheric conditions—humid, just above dew point—the explosion manifested as a bolt of yellow light almost immediately snuffed out by a sphere of white vapor expanding outward from the blast at the speed of sound. It took all of about three seconds for this thing to strike the helicopter: long enough that everyone knew that it was coming, and knew that they were going to get hit, but too quickly for the pilot to do anything about it. And what could he have done, really? The chopper—which was aimed almost directly toward the Sam Houston—rocked backward, nose pitching sharply up as if it had just taken an uppercut from King Kong. It skidded back across the helipad until it was stopped by a parapet running along the edge of the building’s roof. It all happened more slowly and with less overt violence than you might think. Or maybe Willem’s brain just couldn’t run fast enough to process the violence in real time. The chopper settled back down on its landing gear as the pilot killed the engine. But it was obvious just from the sounds that this thing was not going to take off again anytime soon. And that was confirmed when they got out—which they did very, very hastily—and had a look. The tail rotor had been gnawed down to fibrous stumps and the tail itself was bent upward.