On a voyage to Iceland, Halvar's crew comes across hot springs 'welness resort' Bubble land. They eagerly accept free entry 'for the opening'. After painful massages, they are left lost in the cave system, but Vic finds the way out. The ship is gone, watchman Snorre knocked-down, but Vic realizes only their hosts had opportunity to steal it and tricks them into betraying the hiding place.
—KGF Vissers