BIONICLE Adventures 4: Legends of Metru Nui

Legends of Metru Nui is the fourth Bionicle Adventures book and came out 2004. It was the novel for the second Bionicle movie.

Story
Toa Metru are given mysterious Toa Stones and are transformed into Toa in the Great Temple. They then find the Great Disks and go to the Coliseum, where they are expected to be hailed as heroes. But they are instead called traitors responsible for Toa Lhikan's disappearance by Turaga Dume and almost killed by his 'test'. Three Toa are captured. In prison, they meet a mysterious Turaga who was in fact Lhikan. On the surface, the Toa face Vahki and Dark Hunters. In the end, Turaga Dume pulls off his mask and is in fact Makuta. After a long struggle, the Toa eventually defeat Makuta.

Characters
Toa Villains Other
 * Vakama
 * Nuju
 * Whenua
 * Nokama
 * Matau
 * Onewa
 * Lhikan
 * Makuta
 * Nidhiki
 * Krekka
 * Turaga Dume
 * Jaller