Sanatorium under the sign of the hourglass by Bruno Schulz

This selection appears to be a collection of short stories and descriptive passages, likely from a novel or collection of tales, focusing on surreal and often unsettling experiences within a provincial setting. Recurring themes include the deterioration of the protagonist's father, who transforms into a cockroach, the peculiar nature of time within this environment, and encounters with strange and sometimes menacing characters. There is also a recurring motif of books and documents holding hidden truths or being subject to bizarre alterations, and a sense of decay and dissolution affecting both people and their surroundings.