"The Hunger Games: Catching Fire" is the second book in the Hunger Games trilogy by Suzanne Collins. It follows the story of Katniss Everdeen, who has returned home after winning the 74th Hunger Games alongside Peeta Mellark. However, their victory sparks unrest in the Districts of Panem, leading to a rebellion against the oppressive Capitol. As a result, Katniss and Peeta are forced to participate in the 75th Hunger Games, known as the Quarter Quell, which pits previous victors against each other. Throughout the competition, Katniss grapples with her role as a symbol of hope and resistance while navigating the dangers of the arena and the political machinations of the Capitol.