I feel like my piano skills are gradually improving. I started with Schaum Book D (Orange Book) and book 3 of the Dozen a Day series. That’s about the skill level where I was when I quit piano at the age of 12. Here’s where I’ve gotten so far:
Schaum Book D: #9 “Two Military Heros” (easy medley arrangement of marches by Strauss and Berlioz)
Dozen a Day: Group I, Exercise #11 (yay! almost through the first dozen.)
It’s silly but fun to play from the kiddie books. Anyhow, no matter what you’re age, if you’re a beginner, you just have to start from where you are!