(Dutch: De Strijd om de Aarde)
Art by Don Lawrence & Script by Dick Matena
The Azurian ship arrives to take Storm to Mars for negotiations and exchange him for Ember. As soon as Storm is aboard the spaceship, "Ember" is revealed to be merely a projection.
Soon, the real Ember and Storm are brought before the Grand Council. They are offered the choice of having their minds erased--or death. They choose death rather than live as puppets under the alien yoke.
Meanwhile, Solon and Balder have traveled to Mars. They free the convicts working on the canal and incite them to revolt. In the chaos, the former Supervisor runs off with a plan to restore his position.
He is brought before the Grand Council and informs them of the army that's coming. He asks only for the right to kill Storm and Ember who brought about is discommendation. The Council grants his request:
The execution is broadcast to the rebels to get them to stop fighting. Storm and Ember appear to be blasted to nothingness. The Grand Council is confused by the lack of bodies. The Supervisor reveals his deception. Those two are useful to him and the Grand Council who humiliated him is not:
The Supervisor plans to complete his coup on another Azurian colony. He takes a spacecraft and forces Storm and Ember to go with him. Storm secretly programs a random coordinates in the dimension control, however, and they are dropped into the middle of a storm. The Supervisor, convinced the larger craft is doomed, abandons ship in a small vessel.
Storm manages to safe the ship and pilot it back to Mars. There they reunite with their friends and make plans for peaceful co-existence with the Azurian former convicts. Many other Azurian former colonists accept the treaty as well, but on the Moon, a new Grand Council of hardliners forms. An armada of ships sets out for Earth to purge the disloyal Azurians and kill Storm!