I would argue that there's been a backlash this year [2016]. They [the Kochs] pushed the [Republican] party too far right. The other thing that the backlash is against is the sense that politicians have been bought and sold.

What I write about is how much influence it's had in things like state legislatures and governorships and congressional races. The other thing that's even more important in the long run is that very extreme money has affected the ecosystem of ideology in the country.

But there have been many news reports that water-boarding has been used on Khalid Sheikh Mohammed, who is one of the major al Qaeda figures that we have in U.S. custody.

[Tom] Steyer is specifically spending money on candidates who will take action against climate change.

I kept thinking maybe in the future editions [of Dark Money] I should sell it along with, like, some kind of, you know, Pepto Bismol or something. I wanted it to read a little bit like a thriller, so that it truly grabbed people.

I think the scary thing is that there is in place already a sprawling infrastructure of advocacy groups, think tanks, academics and candidates and politicians funded by the Kochs and other deep-pocketed groups on the far right ready to attack Hillary Clinton.

It was our view of the worst that could befall our people if they were taken captive. So, what was fascinating to me was that somehow it appears the techniques that we have feared most in the world would be used on our people, we are using on people in our custody.