Similar to Kettering Incident... Books or shows

I loved the Kettering Incident.

I'd like more stuff that has that mysterious quality to it. Like an X Files/Twin Peaks cross.

However what I appreciated about Kettering was

  • no rape explicitly shown and I don't think even implied
  • no sex for no reason (like when the main character goes to the guy's house, it's actually because there's a plot point and she finds something).. No drawn out sex scenes just to show bodies.
  • the violence is not over the top or gorey or solely aimed at women
  • you just aren't sure if the main character is a reliable narrator (The Girl on the Train)

I feel like some books of the Vorkosigan Saga are like this... Light on the sex but still show relationships, violence level was ok.

So, I guess more stuff like Kettering Incident X Files, Twin Peaks, Girl on the Train where's there's not a lot of sex or gorey, explicit violence and more of some kind of mystery. It's ok if someone got murdered or something, I don't want long expositional text about it a la Hannibal Lecter or any of the popular crime novel type stuff.

This is my first post here so let me know if I should more information.

Thanks for any help :)