I hope it's just bad luck on my part. I'm mostly talking about the books sent to me for review, so maybe it's just coincidence regarding the books I have been getting for the last however long. And I agree, I actually don't think it's necessarily a Suzanne Collins thing-- it seems like she was more a successful part of a trend than a bellwether.

But oy, on my ARC shelf it's about half. Almost 100 percent on anything post-apocalyptic, and a good third of the YA fantasy.