Tusk

by Colin Bateman

Published 3 March 2011
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 across the savannah, where they are threatened by lions, elephants, ivory poachers ...and someone much more unexpected.

Icequake

by Colin Bateman

Published 3 June 2010
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 search of a missing satellite, but now they're just struggling to stay alive.

Fire Storm

by Colin Bateman

Published 7 October 2010
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. Michael and Katya are in for the most thrilling adventure of their lives ...