Felix is a playful firefly with a secret: he can't light up! When his friends want to play lightning tag, Felix the Firefly is left out. He must learn that he can glow in other ways. With sweet encouragement from his school teacher, Miss Hornburry, Felix learns about his other wonderful talents, repairing friendships, and restoring playtime.

Using true facts about fireflies, this book teaches children about diversity of skills, acceptance, and the value of inclusion.