M.I.C.E. and the Dragon Worm: 2

As summer holidays begin on the North Yorkshire coast a destructive computer worm attacks the country spreading rapidly round the world and bringing civilisation to a standstill. Where does it come from and why? Governments are baffled. The ancient secret organisation called M.I.C.E. asks Olly and Tilly to investigate. Soon they two friends and a crack team of talented animals and birds are in a race against time to trace and destroy the worm facing a ruthless enemy and deadly dangers that test them to the limit and beyond. Half a year earlier while battling evil foes from the past Olly and Tilly discovered their special abilities with a mysterious black stone passed down in their family for centuries. Now those abilities are needed more than ever. Of course this time its nothing to do with the past - is it?