1. What does Nina Gage do at the end of Chapter 51?
(a) She answered the door and let the police in.
(b) She killed herself with the gun.
(c) She shot a policeman.
(d) She had a heart attack.

2. When Alec sees the picture of Haley Cross, what does he realize?
(a) The killer made a mistake - he meant to kill Regan because Haley looks like Regan.
(b) Haley looks nothing like Regan, so there can't be a connection.
(c) She is holding Regan's cell phone.
(d) Haley is holding a copy of the "murder list."

3. The killer knows that Regan and her friends are going to the Liam House Conference Center. How does the killer know where Regan and her friends are going?
(a) The killer follows Regan's car to the convention center.
(b) The killer is attending Dr. Shields' seminar at the convention center.
(c) The killer hears the valets asking about the location of the convention center.
(d) The killer read an article in the newspaper about Regan attending the seminar.

4. How does the reader know that the police did not catch the real killer?
(a) The alleged killer is too stupid to be a killer.
(b) The police describe a run-down rented house and the killer lives in a well-kept house with his wife.
(c) The alleged killer does not confess.
(d) The alleged killer is drunk.

5. In the end, will there be a trial?
(a) Yes, as Eric survived.
(b) Yes, as Nina survived.
(c) Yes, as Eric and Nina Gage survived.
(d) No, as both parties are dead.