The main event is the takeover of the White House by the bad guys. Then John Cale's fight against them. Another event is the president being held hostage.
First, John Cale arrives at the White House with his daughter. Then comes the sudden attack by the paramilitary group. Cale starts his journey of resistance. He has to find the president who is in danger. There are also events where he discovers the traitors within the White House staff. In the end, they manage to defeat the attackers and save the day.
In the 'White House Down' story, initially we have John Cale going to the White House for his daughter's interview. This is followed by the violent takeover of the White House. As the story progresses, Cale begins his solo mission to rescue the president. There are intense gunfights and chases within the White House corridors. He also has to figure out the identity and motives of the attackers. Along the way, he forms an alliance with the president. And finally, they work together to take back the White House from the hands of the attackers.
The main events are the narrator's visit to the House of Usher, Madeline's illness and supposed death, her burial in the house, and her return from the grave which leads to the downfall of the Usher family and the collapse of the house.
Since I don't know the exact 'drifting house' story, I can only guess. Maybe the main event is the initial start of the house drifting. This could be a sudden occurrence that shocks the inhabitants if there are any. Another main event might be the challenges they face during the drift, like dealing with bad weather or shortages of supplies.
The Amityville house story is centered around two main events. The first is the mass murder committed by Ronald DeFeo Jr. which was a very brutal and tragic event. The second is the Lutz family's time in the house. They claimed to have encountered a host of paranormal activities. These include seeing shadowy figures, feeling cold drafts when there was no source for it, and experiencing an oppressive atmosphere. The story spread far and wide, becoming a staple in horror lore, but the truth behind the Lutz family's claims remains a subject of debate.
The main events are the queen's jealousy, Snow White's escape into the forest, living with the seven dwarfs, the queen's attempts to harm her with the poisoned apple, and Snow White's revival by the prince.
One main event is the initial encounter with the woman in white. Another is the discovery of secrets related to her identity. Also, the events surrounding the inheritance issues are important.
The 'Haunting of Hill House' full story has several main events. Firstly, the decision to visit the house by the group of protagonists. When they arrive, they notice the house's foreboding appearance. Then, they start to experience a series of supernatural events. For instance, they hear whispers in empty rooms and see ghostly figures. As the story progresses, they try to dig into the history of the house to find the root of the hauntings. This leads to more disturbing revelations. The characters also face internal struggles as the hauntings prey on their personal demons. Eventually, they have to find a way to either escape or come to terms with the hauntings in the house.
Since I don't know the exact story, I can't say for sure. But it might include events like a new family moving into the house and discovering something unexpected about it.
One main event could be the moment when the takeover actually occurs. It might be a sudden intrusion or a formal notice. Another event could be the reaction of the people in the house, whether they resist or accept it passively.
The main event was the Watergate break - in. They tried to steal information from the Democratic National Committee.
The main events involve a series of murders that took place at White House Farm. Sheila Caffell killed her parents and twin sons. There were issues of mental illness involved as Sheila had a history of psychological problems. The police initially thought Sheila was the sole perpetrator, but later investigations revealed more complex aspects to the case.