Centurion, 2005
Earth Series, 2004
Awakening. Earth Series, 2004
Tapestry of Space, 2003
Twilight Flag, 2003
Doubts of Marco Polo, 2002
Star of Bethlehem, 2002
Sardanapalus, 2001
Triumpher, 2001
Bouquet, 2001
Meeting on a Mountain Trail, 2001
Silver Spur, 2000