In Resonance: The Vibration of Empathy, Astro Barnett traces a life's journey as if it were a piece of music, moving from a single note to a full symphony of experience. Each chapter-Cosmos, Resonance, Empathy, String, and Symphony-blends poetry and reflection to explore how connection, loss, and healing shape who we become. This collection invites readers to listen to the quiet echoes within their own hearts and to share the messages we all need to hear and offer to one another.