(Willis). The A Dozen a Day Songbook series contains wonderful Broadway, movie and pop hits that may be used as companion pieces to the memorable technique exercises in the A Dozen a Day series. Also suitable as supplements with ANY method! Songs in Book 1 include: Cabaret * Climb Ev'ry Mountain * Give a Little Whistle * If I Were a Rich Man * Let It Be * Rock Around the Clock * Twist and Shout * The Wonderful Thing About Tiggers * Yo Ho (A Pirate's Life for Me) * Zip-A-Dee-Doo-Dah.