Loki and Odin were out looking for food. They found a herd of ox and started cooking it. They cooked it for a long time and they realized that it wasn't cooking. They heard a voice say, "I'm preventing your fire form cooking." The voice was coming from an eagle in the tree
The eagle was Thiaza in disguise. He made them agree to let him eat, if he let the fire cook the ox. Thiaza ate and ate and ate, until it was gone. Loki got mad and stabbed him with a stick. The eagle took Loki and flew to the top of the tree. He made Loki agree to go back to Asgard and get Idun and her apples.
Loki got Idun to go to the tree that Thiazi was waiting at. Whe they got there Thiazi grabbed Idun and flew to Thrymheim.
Odin started to get worried because Idun had been gone all night. Someone told him that the last tim she was seen was with Loki. Odin called Loki to him and threatened to kill him if he didn't go and save her.
When Loki got there Idun was all by herself. So Loki turned her into a but and her her in his pocket, and started flying back to Asgard. When Thiaza got back he knew Loki came and got her so he started chasing Loki.
Asgard knew that the eagle was chasing Loki so they made a plan. As soon as Loki and Idun flew over the wall into Asgard, they set all of their wood on fire and the eagle fell. As soon as Thiaza hit the ground Odin killed him.