Can you suggest books that are similar to “The Trial” by Franz Kafka?

Hi, I read a handful of books that attracted me so much such as The Trial , Metamorphosis, Animal farm, The stranger, The forty rules of love be Rumi, and much more. Now I want this kind of philosophy novels that is not too long like Dostoevsky's, or super sophisticated and complicated like Nitzche's, Kafka's [...]