The Alternative Waters of Destiny

Years have passed since the Battle of the Tree of Souls, allowing the People and Eywa to heal their wounds.
During these years of peace, Jake and Lutsey were able to start a family while Neytiri and Tsylan expanded theirs. Delane, a mother of two, served as her friend's advisor.
However, a shadow still loomed over Pandora: the inevitable return of their celestial enemy.

When the latter returned, more than determined to conquer their native and adopted land, the two couples had to resume the fight against the invader.

However, the stakes had never been higher for both sides. Each had much to lose, leading to a conflict more ruthless than ever.