(Faber Piano Adventures ). Adult Piano Adventures Disney Book 1 offers a bounty of beloved classic and current Disney hits for beginning adult learners. The easy, tuneful arrangements span the skillset of the Adult Piano Adventures Course Book 1, or can function as an ideal review for those in Book 2. Optional teacher duets provide rich harmony and rhythmic support. With focus on the keys of C and G major and I, IV, and V7 chords, the adult learner can enjoy a treasury of Disney’s most famous songs.