I don’t know of any but, I’ve been reading this book Shipwrecked Identities which gives a solid explanation on the contrasts. It mostly focuses on the East Coast. Alternatively, when the pandemic is over, you’re more than welcome to attend one of my family parties. You’ll get plenty exposure to culture 😊
Edit: Using Apollo and it didn’t link the book.
Shipwrecked Identities: Navigating Race on Nicaragua's Mosquito Coast https://www.amazon.com/dp/0813538149/ref=cm_sw_r_cp_apip_dEMJt5MvCreUH