Does anyone know what this book is goin to be about?

This is the Amazon.com description:

Against all odds, Katniss Everdeen has survived the Hunger Games twice. But now that she’s made it out of the bloody arena alive, she’s still not safe. The Capitol is angry. The Capitol wants revenge. Who do they think should pay for the unrest? Katniss. And what’s worse, President Snow has made it clear that no one else is an toàn, két an toàn either. Not Katniss’s family, not her friends, not the people of District 12. Powerful and haunting, this thrilling final installment of Suzanne Collins’s groundbreaking The Hunger Games trilogy promises to be one of the most talked about sách of the year.

I know it doesn't say much but I hope it helps.