The Foundation Trilogy (1941 - 1950)

Pebble in the Sky (1950)

The Stars, Like Dust (1951)

The Caves of Steel (1953)

The Naked Sun (1956)

Nightfall and Other Stories

• Nightfall (1941)
• Hostess (1951)
• Eyes Do More Than See (1965)

Nine Tomorrows

• The Last Question (1956)
• The Ugly Little Boy (1958)

Tales of the Black Widowers

• Go Little Book (1972)

More Tales of the Black Widowers

• Quicker Than the Eye (1974)
• The Three Numbers (1974)
• No Smoking (1974)
• The One and Only East (1975)
• Earthset and Evening Star (1975)
• Friday the Thirteenth (1975)

Casebook of the Black Widowers

• The Cross of Loraine (1976)
• The Missing Item

Banquets of the Black Widowers

• The Driver (1980)
• The Year of the Action (1980)
• Can You Prove It? (1981)
• The Redhead (1984)
• The Wrong House (1984)
• The Intrusion (1984)

The Union Club Mysteries

• No Refuge Could Save (1980)
• The Telephone Number (1980)
• The Men Who Wouldn't Talk (1980)
• A Clear Shot (1980)
• Irresistible to Women (1981)
• He Wasn't There (1981)
• The Thin Line (1981)
• Mystery Tune (1981)
• Hide and Seek (1981)
• The Gift (1981)
• Hot or Cold (1981)
• The Appleby Story (1981)
• Dollars and Cents (1982)
• Getting the Combination (1982)

I, Robot