A Goodreads user asked:

1) Why was Paul so obsessed with Julia/the Carroll sisters such that he wanted to date/marry one of her sisters? He raped and murdered dozens of other women - what was so special about the Carrolls? 2) Who was the "Lexie" voice on the outgoing voicemail? 3) What even was the significance of having a Lexie? Just a red herring?

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Tom

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Kate

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