in the in-box of the director, Diane Chang, for her to find the next morning. That evening, he unexpectedly has a romantic encounter with a beautiful woman in a Washington Metro subway elevator when the elevator is stuck between floors. They are released, and she disappears before he can learn her name. Invited to the Quiblers' house to meet the Khembalis, he tells Anna about the woman; she is pleased to find him so excited and talkative, and urges him to track her down. Frank, thinking that now he might want to stay in D.C., regrets the angry letter about the NSF and decides to break into Chang's office and remove it. Using his climbing skills, he enters the NSF building from the roof, descends through the atrium skylight, manages his way down a large mobile, and gets into Chang's office. The letter, however, is gone; Chang often comes into her office at all hours. Nervous and upset, he returns home. The next day, Chang tells him to prepare a talk for the NSF Board of Directors. Frank realizes that Chang has read his letter, but he tells the directors honestly how he feels about the NSF and urges them to become more daring and more politically active. During the discussion, he sees that many of them feel as he does. Frank accepts an invitation to remain at NSF for another year. A catastrophic "trigger event" occurs when what Robinson calls the Hyperniño creates an enormous storm on the West Coast. The sandstone cliffs of California begin shelving off into the Pacific Ocean. Leo, now unemployed, witnesses this at his Leucadia, California home and, in the rainstorm, joins members of the United States Geological Survey and an army of volunteers in attempting to shore up the cliffs. Meanwhile, another enormous storm in the Atlantic creates a flood in Washington. Charlie is trapped at the Capitol Building with other co-workers. They watch as the rain comes down for hours and the National Mall is drowned. "Constitution Avenue looked like the Grand Canal in Venice." The Potomac River and Chesapeake Bay overflow, flooding the city: When the National Zoo faces rising waters, the Khembalis help the staff to unlock the cages and free the animals. Drepung and his associates arrange for two tigers to be brought to the Quiblers' house, where one is kept in a zoo truck and the other is