Accidentally, three sibling children are left alone in a winter storm on the island of Spitsbergen. No-one on the main land, an ocean apart, knows where they are. It's a dramatic fight for survival.
Two young pirates on the search for a lost brother, a vampire with heavy sunburns, a shape shifting queen and a raging ape army. Captain Sabertooth will face plenty of challenges when he sets out to find a lost magic diamond.