The world is divided into four elemental nations: The Northern and Southern Water Tribes, the Earth Kingdom, the Fire Nation, and the Air Nomads. The Avatar upholds the balance between the nations, but everything changed when the Fire Nation invaded. Only the Avatar, master of all four elements, can stop them. But when the world needs him most, he vanishes. A hundred years later Katara and Sokka discover the new Avatar, an airbender named Aang. Together they must help Aang master the elements and save the world. Written by Kevin Jeremiah Gaona
Two teenage siblings (Sokka and Katara) living in the South Pole discover a very strange boy (Aang), along with his pet flying bison Appa, in an iceberg. But can they trust him when he accidentally draws the war to their village's doorstep? Written by Anonymous
Aang is excited about going home (the Southern Airtemple) for the first time in one hundred years, but he is shocked to find out that the temple is deserted. Aang tells Sokka and Katara about his childhood as they explore the temple, but they soon discover something that Aang never expected. Meanwhile, Prince Zuko must make repairs to his ship and the only way he can do it is to dock his ship at his rival's naval base. Written by Anonymous
The gang flies to Kyoshi island, previously named for Avatar Kyoshi, one of Aang's past lives, with high hopes for some Koi surfing. Once getting there they meet the Kyoshi warriors, a small band of woman soldiers. When captured, Sokka's ego is severely damaged. In an attempt to heal it, he challenges the Kyoshi warriors and ends up learning more about fighting and developing a romance with the leader, Suki. Meanwhile, Aang is being adored by the town's female population. Katara seems annoyed but is only concerned for Aang's safety. When Zuko arrives on Kyoshi and begins to wreak havoc on the small island Aang makes the decision to leave, no longer endangering the lives of the people living there. Zuko follows. Written by SheDevil~ZukosGal
Aang takes Katara and Sokka to Omashu, where they disguise themselves to make sure no one will panic over the Fire Nation. While having fun, the get caught and sent to the presence of the city's crazy king. Katara and Sokka end up in the danger of creeping crystal rings and the only way they can be freed is if Aang can complete 3 challenges sent by the king. As the day wears on, Aang becomes more impatient and his friends become more trapped in the creeping crystal. After the challenges, Aang finds out that the king is his friend from a hundred years ago, Bumi. Written by Anonymous
To contact the spirit of the previous Avatar, Aang must reach a temple in the Fire Nation before the sun sets on the following day. There he will learn what he must do to restore balance to the world. Zuko must defy his banishment to follow Aang. Written by Taigan
Jealous of the ease with which Aang is learning waterbending, Katara goes to extreme lengths to get a scroll that teaches advanced techniques. Zuko is frustrated when Uncle Iroh insists they put to land to get a new White Lotus tile for his Pai Sho game. Written by Taigan
After Aang, Katara, and Sokka run out of money, they meet a fisherman who confronts Aang about running away from his destiny as the Avatar. Sokka goes with the fisherman to earn some money and Aang tells Katara about why the fisherman was indeed correct and tells her why he was in the iceberg when they met. Iroh also tells the crew about what happened to Zuko and why he has a scar and the reasons why he is banished. A terrible storm begins to form and Aang must save Sokka and the fisherman, while facing his fears as the Avatar, and Zuko must put aside his selfish reasons for hunting Aang to save his crew. Written by shadowangel91
Sokka and Katara meet a friend of their father who offers to take them to join the Water Tribe's navy. Aang fears his friends will choose seeing their father again over staying with him.
While Katara herself becomes a great waterbending master, Commander Zhao plans a siege on the Northern Water Tribe. Meanwhile, Sokka's on a mission to stop this siege while Aang tries to buy them some time.
The Fire Nation is attacking the North Pole and Sokka, Katara, and Yue are looking for Aang. Zuko has Aang, but Aang is in the spirit world, where he meets Avatar Roku. Zuko and Aang are trapped in a cave during a storm, where Zuko shares some inner turmoil with Aang, who is in the Spirit World. At the water tribe, the firebenders are winning. Iroh attacks Zhao when Zhao reveals that he wants to kill the spirits of the moon and the ocean. In the Spirit World, Aang meets Koh the Face Stealer, who tells him that someone is planning on killing the spirits and he needs to stop them. Katara, Sokka, and Yue find Aang and they rescue him, taking Zuko with them. Zhao kills the moon spirit and the waterbenders lose their power. Yue reveals that the spirit once saved her. Iroh and Aang team up against Zhao. Zhao and Zuko escape as Aang turns into a giant spirit and goes to fight the firebenders. Elsewhere, Zuko and Zhao fight desperately. Yue sacrifices her own life to save the moon spirit. The... Written by spielburg