Level 1: 

• How the Four Companion Books Work Together
• Music for Piano
• Creative Music
• Theory Papers
• Finger Builders

Level 1 - Option #2

• Music for Keyboard with Creative Keyboard

Level 2  

• Music for Piano
• Creative Music 
• Theory Papers
• Finger Builders

Level 3  

• Music for Piano
• Creative Music
• Theory Papers
• Finger Builders

Level 4 

•  Music for Piano
• Creative Music
• Theory Papers
• Finger Builders

Level 5

• Music for Keyboard 5
• Music for Piano 6

Levels 1 & 2

• Music for Keyboard & Creative Keyboard