Trinity Reading Challenge discussion

What are some Mongergism.com resources you recommend? Why?

I read Knowledge of the Holy which was on the website. It was wonderful!
I’m planning to read an essay this week called God in the Hand of Angry Sinners by RC Sproul (or at least I think it’s an essay 😆).
It is not the easiest for me to navigate, but I’m trying!

https://www.monergism.com/exposition-...

But to be completely honest, I did not read this one yet. This is what I bookmarked though so does that count?