Premise: Catching Fire . As the sequel to the 2008 bestseller The Hunger Games , it continues the story of Katniss Everdeen and the post-apocalyptic nation of Panem . The book was first published on September 1 , 2009 , by Scholastic , in hardcover , and was later released in ebook and audiobook format . Catching Fire received mostly positive reviews , with reviewers praising Collins ' prose , the book 's ending , and the development of Katniss 's character . The book has sold more than 19 million copies in the U.S. alone .
Hypothesis: There is a book called Catching Fire.
Label: ENTAILMENT