Just Finished Re-reading Children of Dune
Just finished my re-read of Children of Dune and I'm still processing. The way Herbert explores the burden of prescience and the trap of seeing the future is incredible. Leto II's transformation is one of the most compelling arcs in all of sci-fi.
If you haven't read it, this is the book where everything really starts to pay off. The political machinations, the ecological themes, the way power corrupts even the most well-intentioned. It's all there.