One hundred million years before our time was the continent of Hyperborea. There thrived the rebellious young prince of Ultima Thulé and his companion, the beautiful ex-slave girl Lagrid.

After defeating an evil doppelganger, Kabur must now return to the city of his birth from which he was banished by his father, the King. The journey, however, is long and fraught with many perils!

In this collection of four new episodes, Kabur will successively encounter the formidable Reaper, the diabolical Wampus, and the two mercenaries Nevlak and Sebho.