Four books I think of:

• Primavera con una esquina rota by Mario Benedetti for some Spanish practice, takes place in the 70s and follows a few characters affected by the Uruguayan dictatorship
• Capital vol 2, no further explanation needed, I haven't been reading as much of it as I should tbh, but I am continuing to slowly make my way through it
• The Tondrakian Movement, by Vrej Nersessian, about a Christian sect largely based in the peasantry in 9th to 11th century Armenia that admittedly I first heard about in a CK2 mod lmao, but who were anti-feudal, pretty pro gender equality, etc.
• I'm going to decline to name this one lol