AustLit

'"Thirteen-year old step brothers and best friends Sheldon and Theo have just moved to Switzerland where by day they attend a special secret school which is training them to be special agents. In their free time, they are working junior detectives trying to solve a mystery surrounding a girl's missing father. They discover the answer has something to do with quantum physics and some very strange and silly creatures fom alternative universes, and they end up trying to save the world from imminent destruction from a mad scientist. The book is humorous in tone and the science contained within it is silly rather than factually accurate.' (Publisher's blurb)