Maryam (Mimi) has a thousand questions for her dad who left her and her mother when she was younger, but her mom seems to have moved on and won't talk to her about him. Her mother Samia is an artist and money is often tight for both of them in the city. One summer, Mimi's mom decides they will take a trip to Pakisan (!) where Mimi's grandparents live. Imagine how thrilled she is to learn that her dad (globe-trotting journalist) is also currently in Karachi.
In Tune It Out, Lou and her mother live in their truck. Her mom believes Lou has a gift (her voice) and is determined to make it big with her. So she makes Lou sing everywhere from cafes to karaoke bars to street corners. This is extra challenging for Lou because she hates the bright lights and the sound of applause is physically painful. She also hates physical contact and is bothered by the texture of certain clothes on her skin. Lou gets some respite from the malnutrition and homelessness when an accident leads to her being taken in by Child Protective Services. Fortunately, she is sent off to live with her aunt and her husband in Nashville, Tennessee where she begins a new life until her mother can get her back.