Gr. 8-12 Millie Price, 16, is a singer obsessed with the dream of making it on Broadway. Until then, she loves to bicker with her archnemesis, Oliver Yang, the student stage manager at their performing-arts high school. Raised by her under-40, introverted dad and gay aunt, Millie never thought much about who her mother is until she accidentally discovers her dad’s old LiveJournal. Inspired by Mama Mia! and guided by her dad’s angst-filled entries about past relationships, Millie sets out to discover which of three women left her on her dad’s doorstep as a baby. [Read the full review here]