Spaced Out - Stuart Gibbs - Bog

In 2041 twelve-year-old Dashiell Gibson's a resident of Moon Base Alpha, and at the moment he's faced with a number of problems: coping with the nasty Sjoberg twins, finding out how the commander of the base has managed to disappear from a facility no bigger than a soccer field, and dealing with the alien Zan, who communicates with him telepathically from afar--and who's hiding a secret which may threaten the whole Earth.