Bewilderment

Theo Byrne is a promising young astrobiologist who has found a way to search for life on other planets dozens of light years away. He is also the widowed father of a most unusual nine-year-old. His son Robin is funny, loving, and filled with plans. He thinks and feels deeply. He is also on the verge of being expelled from third grade, for smashing his friend's face with a metal thermos. What can a father do, when the only solution offered to his rare and troubled boy is to put him on psychoactive drugs?