Here's a breakdown of the key settings:
* District 13: This is the main setting for the novel. It's an underground bunker that has survived the war with the Capitol and serves as a refuge for the rebels. It's a stark and sterile environment, reflecting the harsh realities of war and the limited resources available.
* The Capitol: While not a central setting in the novel, the Capitol remains a symbol of oppression and cruelty. It is the seat of power for the oppressive government, and its influence is felt throughout Panem.
* Other Districts: Throughout the novel, Katniss and the rebels travel to other districts, including District 2, District 8, and District 11. Each district has its own unique characteristics, reflecting the different economic and social realities of life in Panem.
* The battlefield: The war against the Capitol is fought across various locations, including the districts and the Capitol itself. This creates a sense of constant danger and uncertainty for the characters.
Overall, the setting of Mockingjay is a bleak and oppressive world, where the consequences of war and violence are ever-present. The contrast between the underground bunker of District 13 and the opulent Capitol reinforces the themes of inequality and rebellion that drive the narrative.