10. By the novel's climax, things are looking bad for Dexter, as he is tied up and Robert has reluctantly decided to kill him. What happens next?
From Quiz Dexter's Final Cut
Answer:
Astor stabs Robert in the back
Dexter was having a really good time with Jackie and looking forward to entering an exciting new lifestyle, when events take a series of disastrous turns. Rita informs him in a state of near panic that Astor has gone missing. After making enquiries, he learns that she has gone somewhere with Robert Chase. Returning to Jackie's dressing room, he makes the horrific discovery that she has been murdered. Although not a sentimental man by any means, this development is emotionally devastating for Dexter and he feels like his world is crashing around him in flames. Eventually, he deduces correctly that Robert killed Kathy because she had caught him kissing Astor in his dressing room, and threatened to make this public. While Dexter had been looking for Astor, Jackie had accessed Kathy's schedule online and discovered that she had had a meeting with Robert at the time she was killed. Unfortunately, Jackie chose to confront Robert directly rather than immediately telling the police - even wet blanket Detective Anderson might have helped - and so he killed her too. Dexter works out that Robert and Astor are hiding at Dexter's new family home that they had not yet moved into, and decides to confront him stealthily. This bold but reckless plan does not go as expected, because Robert knocks him unconscious as he attempts to sneak into the house. When he awakens, Astor explains to him that Robert is in love with her and has promised her that he can help her become a movie star. Dexter sensibly points out that he can hardly get her into movies while hiding from the cops. Robert enters the room, and Dexter taunts him about lying to Astor, as there is no way that he can escape the country as he plans, and he will only end in jail. Robert, who has clearly not thought things through, becomes alarmed and blurts out that he will use Astor as a bargaining chip with the police, offering to release her in return for safe passage out of the country. Then, he says he is sorry, but he will now have to kill Dexter. Before he can do this, Astor, who is furious at Robert's ready betrayal, takes a kitchen knife and stabs him in the back, killing him.