The place to look is in speculative fiction, which is considered disreputable. Unfortunately, too many people still consider SciFi to the the rockets and babes genre that became associated with it in the 50's [the so-called "Golden Age].

Analog has been producing this material since Campbell began encouraging it back in the 30's. Because it is not treated as mainstream, much of it is under the radar.

Atwood is an example of the genre who has managed to break out. There are many writers in the field who can make you think.