A party of scientists from the Scott Base in Antarctica, sent to investigate an explosion, goes missing, as do two subsequent search groups and Richard and Craig are sent to investigate.They find the body of one of men from the search parties shot dead in the snow and send a telepathic message back to the main base. They are however captured by a crazed Latin American dictator,Gomez, who is behind the nuclear explosions and who aims to hold the major governments to ransom with threats of nuclear detonation. He locks the lads in a deep freeze room but they are able to ...