gillian flynn is with us now.hanks for having me. >> sort of sucks you in. twisted. there weren't enough scary women in fiction. >> yeah. >> i am pro scary women in fiction. i feel like there's a lot of over the top scary women. there's a vampy soap opera villain he ises. as soon as they unsettle you and make you fear for your life, i don't think there are a lot of those in fiction right now. >> that's one of your gifts. >> yeah. >> let me just say that amy is very scary. i was up until 4:23 wondering how it was going to turn out, what is she going to do, it's one of those things, especially if you're married, it makes you look at your spouse and say how well do you know a person? were you trying to scare all married people? how is your marriage, gillian? >> you know, i did want to write about the dark side of marriage. my first two books had unattached narrators, they couldn't make a connection at all. i wanted to go the opposite way, which is what happens when you try to be with someone for life. in this case, v