Trying to branch out beyond my norm

I mostly read thriller, horror, dystopian fiction, historical fiction, and I like memoirs. But I’ve been trying to branch out into other genres more.

I especially want to get into nonfiction. My issue is I sometimes lose interest or feel bored compared to fiction pacing, so I’m looking for books that might help me ease into it better.

I’m open to pretty much anything! Give me your favorites or any suggestions that you think would help me branch out. I’m just trying to expand my tastes and see what sticks!