The owner of the mansion has been murdered. The visitors to the mansion were Allen, Bixby, and Crain.

1. The murderer, who was one of the three visitors, arrived at the mansion later than at least one of the other two visitors.
2. A detective, who was one of the three visitors, arrived at the mansion earlier than at least one of the other two visitors.
3. The detective arrived at the mansion at midnight.
4. Neither Allen nor Bixby arrived at the mansion after midnight.
5. The earlier arriver of Bixby and Crain was not the detective.
6. The later arriver of Allen and Crain was not the murderer.

Who was the murderer?

bixby was the muderur allan was the detective crain was a NOBODY

 

Posted by tsmiartm on 2013-03-21 23:31:45