For some kids, summer is but a sunny time filled with fun. For Steve, it is a season full of worry. He worries about his baby brother and his daily fight to survive, about his parents who are trying their best to cope, and he even worries about the wasp's nest looming ominously from the roof of his house. So when a mysterious wasp queen invades his dreams, offering to "fix" the baby, Steve thinks his prayers have been answered. All he has to do is say "Yes." But "yes" is a powerful word. It is also a dangerous one. And once it is uttered, can it be taken back?