May's Moon: Fortis Mission: Book II by S.Y. Palmer
Fifteen-year-old Michael May makes history as the first child in space and part of a crew to the far side of the moon. However, from the moment he docks at the International Space Station, things change... Theft, sabotage, and a shocking discovery threaten Michael May's mission to the moon and force him to act. If he can't find the answers, the mission will fail. May's Moon: Fortis Mission is the second instalment in the May's Moon trilogy.