Series Showdown Round One

I'm hoping the next book in the Amityville Horror series would be about the Lutzes' tanked credit score, them being sued by creditors, and how they got cheated out of any royalties from the film series.  The second Amityville film is by far the best (at least the first half), but the book isn't based on the movie, but rather the continuing non-fiction adventures of the Lutz family.

Horn was brutally bleak, had a sociopath hero, and a five digit body count.  No contest: Horn moves on to round 2.