LPs / CDs
1973 Gathering
1975 Upon Oanda’s Wing
1978 Thoughts of Why
1985 Only Time Can Tell
1988 The Real World
1993 If All They Said Was True
1999 Bountiful
2003 Self Portraits
2005 Anthology I
2005 Anthology II
2007 Gathering re-mixed / re-release
2007 A Whisper Can Change the World
2010 From Here
2011 The Lost Tapes (circa 1984)
Books
1988 Dance and the Diamond Sky
1990 Gary Marks Piano Method Books I and II
2007 Orbiting Chaos
2007 Super Star
2008 Living On a Bubble
2008 The Fall of Eros
2009 Somewhere Beautiful
2009 (T)here
2010 Journey Through the Riotous Dark
2010 WOW
2010 iDream
2012 Rain Dreams
