However unnecessary to making The Hunger Games enjoyable as a stand alone novel, Catching Fire manages to be a sequel that visits familiar territory while creating entirely new appeal. Existing characters are given greater depth, while new ones are vivid and believable. Even scenarios designed to mirror certain events in the first book are recreated here in a way that sacrifices none of the tension for the repetition. I would not have thought a sequel could be as satisfying as its predecessor, but Catching Fire, though dependent on The Hunger Games, is an addition that mirrors the original while revealing more intricately cut sides to its evolving storyline. Brilliant.