After avoiding the many traps of the city of Foralume, KABUR, now alone since Arianrod's departure, must cross the Purple Sea to reach the Southern Continent of Gondaxa, which he must also cross in order to rescue the beautiful LAGRID, kidnapped by SELINOR PSAH, the powerful sorcerer-sultan of the distant city of Arkhanal. But Psah creates a magic storm which causes Kabur to run aground near the citadel of Yaros, currently besieged by the formidable SHAIKORTIN pirates who seek to retake it from the TOADMEN OF NUNIA, who have seized it.

In the midst of this savage battle, Kabur meets a traveler from the Future, TANKA, and finally unravels the mystery of his older brother's disappearance. .

. After the siege of Yaros, KABUR finally arrives in Gondaxa in the port of Cing-Kor.

But, without resources to continue his journey, he is forced to join forces with FERRANE. a young thief who plans to steal the treasure of the sinister magician NODON.

But the wizard is not defenseless, and the enterprise quickly proves more perilous than expected, especially since Ferrane has not told Kabur the whole truth. .

. .