The One Big Fact that Overawes All Doubts

How do I pick book topics?  On reflection, I usually start with what appears to be a big blatant neglected fact.  Then I try to discover whether anything in the universe is big enough to explain this alleged fact away.  If a laborious search uncovers nothing sufficient, I am left with the seed of a book: One Big Fact that Overawes All Doubts.

Thus, my Myth of the Rational Voter starts with what appears to be a big blatant neglected fact: the typical voter seems highly irrational.  He uses deeply flawed intellectual metho...