DuetTime Piano Christmas Level 2 DuetTime Piano Christmas Level 2
1991
My First Piano Adventure  Christmas Skips on the Staff My First Piano Adventure  Christmas Skips on the Staff
2010
DuetTime Piano Christmas Primer DuetTime Piano Christmas Primer
1990
Adult Piano Adventures All-in-One Lesson Book 1 Adult Piano Adventures All-in-One Lesson Book 1
2002
Adult Piano Adventures All-in-One Lesson Book 2 Adult Piano Adventures All-in-One Lesson Book 2
2004
Piano Adventures - Level 2B Lesson Book Piano Adventures - Level 2B Lesson Book
1997