Welcome to the world of Mirabelle, a young goldfinch who loves to sing and dreams of becoming a musical star. Michael Jin is an eleven-year-old keyboard sensation, but lesson after lesson, he refuses to play.  With the prestigious Chopin Festival looming at summer's end, how will he be ready in time?  Mirabelle is responsible for Michael's breakthrough. Thus begins a secret adventure that will take Mirabelle and Michael further than they ever imagined--in music, in friendship, and in solving the mystery of a lost piano that could be worth millions.