Looking for book recommendations

Looking for some dark book recommendations. Either in the dystopian, crime or survival category.

Ones I've read so far:
Dystopian (1984, Tender is the Flesh)

Crime (The Ice Man, Escobar, Blood Ties, Operation Relentless, Bandit Roads)

Survival (In Order to Live, The Aquariums of Pyongyang, The Desert and the Sea)

If anyone has any recommendations in the above genres, that would be great.