Savage Empire
1 Savage Empire (1981)
2 Dragon Lord of the Savage Empire (1982)
3 Captives of the Savage Empire (1984)
4 Flight to the Savage Empire (1986) (with Winston Howlett)
5 Sorcerers of the Frozen Isles (1986)
6 Wulfston's Odyssey (1987) (with Winston Howlett)
7 Empress Unborn (1988)
2 Dragon Lord of the Savage Empire (1982)
3 Captives of the Savage Empire (1984)
4 Flight to the Savage Empire (1986) (with Winston Howlett)
5 Sorcerers of the Frozen Isles (1986)
6 Wulfston's Odyssey (1987) (with Winston Howlett)
7 Empress Unborn (1988)