Sparhawk Universe Series
(6 books)


Books in the series:
1.  
The Diamond Throne (1989)

2.  
The Ruby Knight (1990)

3.  
The Sapphire Rose (1991)

4.  
Domes of Fire (1992)

5.  
The Shining Ones (1993)

6.  
The Hidden City (1994)