We think we know what women like to read - we claim it is something called "CHICK LIT". So what do deniers/birthers/spacers - call 'em what you will - read ?
Can the jokes about them being unable to read, or only reading with their fingers while breathing through their mouths as the knuckles of their other hand grazes the ground , ape-style.
These guys do read - a lot. A lot more than their younger critics probably do.
I think we will find that they read 'Hard SF' and its close cousins - with authors like Robert Heinlein, Tom Clancy and Michael Crichton high in their Pantheon of author-prophets.
It isn't polite today to claim that anyone other than some long dead foreign Nazis believes in "The Triumph of the human Will" - so we have had to re-brand it as "the ultimate triumph of the human spirit" , for these guys and their boy-fans.
Nice word 'spirit' : particularly for a bunch of perpetual teenage boys who claim to be either religious and to despise atheists or to be atheists who despise the religious.
Both types of 'hardcore' SFers are content to wallow in a form of softcore quasi-spirtuality, totally devoid of any hardcore of orthodoxy and doctrine.
If high American literature - from Hawthorne onward was a critic of Americanism, this genre SF ( along with all manner of 'adventure' books: westerns,spy and war) is 100% patriotic American.
Roth and his ilk, they say, is read and written by liberal Democrats: we are read and written by conservative (ie Liberal)/libertarian Republicans.
DENIER LIT : filling the popular genre bins of what is left of your local bookstores: pick one or ten up today......