Seventeen-year-old Luke's older sister, Pat, has always been his moral compass, like a voice inside his head, every time he has a decision to make. So when Pat

"Wallis takes on all the shades of gray. He dissects the experience of this religion with laser precision" - Lisa, igotout.org "Wallis not only shines a light o

This is a delightful story that encourages young children to moderate the volume of their voice to suit the situation. The book features Puppy Pip, a lovable ch

Decibella is a loud talker. A really loud talker. She’s so loud, she’s hurting ears, startling wait staff, disrupting classmates, and annoying moviegoers. S

Chapters: Listening to Singers; Nature of Sound; Vocal Resonance; The Source/Filter Theory of Voice Production-Formant; Voice Analysis; Voice Registers; Anatomy