What does it mean to be Human? It's a question Tim, Freywilla, and Michael nervously ponder after learning they will have to leave their home planets, transform into human shape, and try to pass themselves off as Earthly foreign exchange students. But no student has ever been quite THIS foreign. Freywilla's nine eyes and Michael's three gassy butts are difficult enough to hide, but the third arm growing out of Tim's skull is down-right obvious. So before anything else the three must band together to learn everything the Galactic School for Intergalactic Understanding and Exchange (GSIUE) has...