Melody 8

Melody makes it to the ocean with Sam and Brenton. There she meets Iggy, the boy who can feel sound.
their journey takes them back to the Township, and back to Preacher. Fates are sealed and trust is broken in this third installment if the Melody 8 series.
If you are a lover of post-apocalyptic stories, you need to get ready for a new twist on the genre. We must change the Song, or the frequency will forever change us.
Review of Melody 8, Book Two

I didn't think things could get darker, but they did. - Teri Miller, Amazon reviewer