Avatar Book 2

---

The show is set in an Asian-influenced world.[1] of martial arts and elemental manipulation; the series follows the adventures of Aang and his friends, who try to save the world from war with the Fire Nation.[2] The show's protagonist Aang is trapped in an iceberg when he is found by two members of the Southern Water Tribe, Katara and Sokka.[3] After being freed from the iceberg, Katara and Sokka join Aang on a long journey across the globe; their ultimate goal is to help Aang acquire the skills to defeat the Fire Lord, and end the war.[4] In the series' terminology, each episode is referred to as a "chapter", and each season as a "book."