The top 4 winners on the list:
1. Lois McMaster Bujold 6 (4H,2N)Read the entire list.
- 1989 - Falling Free (N)
- 1991 - The Vor Game (H)
- 1992 - Barrayar (H)
- 1995 - Mirror Dance (H)
- 2004 - Paladin of Souls (H,N)
2.Robert Heinlein 5 (5H)
- 1951 - Farmer in the Sky (H)
- 1956 - Double Star (H)
- 1960 - Starship Troopers (H)
- 1962 - Stranger in a Strange Land (H)
- 1967 - The Moon is a Harsh Mistress (H)
2. Ursula K. LeGuin 5 (2H, 3N)
- 1976 - The Forever War (H,N)
- 1998 - Forever Peace (H,N)
- 2005 - Camouflage (N)
- 1970 - The Left Hand of Darkness (H,N)
- 1975 - The Dispossessed (H,N)
- 1990- Tehanu: The Last Book of Earthsea (N)
Ketchersid's list was inspired by similar list, assembled by John DeNardo of SF Signal, of authors with the most Hugo and Nebula Awards across all categories.
--Marshal Zeringue