War of Powers
1 The Sundered Realm (1980) (with Victor Milán)
2 The City in the Glacier (1980) (with Victor Milán)
3 The Destiny Stone (1980) (with Victor Milán)
4 The Fallen Ones (1982) (with Victor Milán)
5 In the Shadow of Omizantrim (1982) (with Victor Milán)
6 Demon of the Dark Ones (1982) (with Victor Milán)
7 Ancient Heavens (1989)
2 The City in the Glacier (1980) (with Victor Milán)
3 The Destiny Stone (1980) (with Victor Milán)
4 The Fallen Ones (1982) (with Victor Milán)
5 In the Shadow of Omizantrim (1982) (with Victor Milán)
6 Demon of the Dark Ones (1982) (with Victor Milán)
7 Ancient Heavens (1989)
