Baring Island, the Canadian Arctic.Michael and Katya are alone, in the middle of a blizzard.There are wolves snapping at their heels, and somewhere ahead of them, a gigantic polar bear with the taste for human blood.They've come with the SOS team in ...
Michael and Katya have travelled with the SOS team to bring fresh water to a small island in the Phillipines. But a series of small earthquakes bring warning that the long-dormant volcano that dominates the island is about to explode back into life. ...
Deep in Africa, Michael and Katya are in desperate danger. The SOS team is having a spot of rest and relaxation - all except its two newest members. Michael and Katya are on a trek through the jungle, where they are threatened by lions, elephants, iv...
Books in this series fall into the following genres