Mitch Tobin (with Tucker Coe (Donald E Westlake))
1. Kinds of Love, Kinds of Death (1966)
2. Murder Among Children (1967)
3. Wax Apple (1970)
4. A Jade in Aries (1970)
5. Don't Lie to Me (1972)

Dortmunder
1. The Hot Rock (1970)
2. Bank Shot (1972)
3. Jimmy the Kid (1974)
4. Nobody's Perfect (1977)
5. Why Me? (1983)
6. Good Behaviour (1987)
7. Drowned Hopes (1990)
8. Don't Ask (1993)
9. What's the Worst That Could Happen? (1996)
10. Bad News (2001)
11. The Road to Ruin (2004)
12. Watch Your Back! (2005)
13. What's So Funny? (2007)
14. Get Real (2009)
Thieves' Dozen (2004)

Sam Holt (with Samuel Holt (Donald E Westlake))
1. One of Us Is Wrong (1986)
2. I Know a Trick Worth Two of That (1986)
3. What I Tell You Three Times Is False (1988)
4. The Fourth Dimension Is Death (1989)

Sara and Jack
1. Trust Me On This (1988)
2. Baby, Would I Lie? (1994)

All My Lovers (1959) (with Allan Marshall (Donald E Westlake))
All About Annette (1960) (with Allan Marshall (Donald E Westlake))
Kept (1960) (with Sheldon Lord (Lawrence Block))
The Wife Next Door (1960) (with Alan Marshall (Donald E Westlake))
The Mercenaries (1960)
     aka The Cutie
Killing Time (1961)
All the Girls Were Willing (1962) (with Allan Marshall (Donald E Westlake))
     aka What Girls Will Do
Apprentice Virgin (1962) (with Allan Marshall (Donald E Westlake))
361 (1962)
Man Hungry (1962) (with Alan Marshall (Donald E Westlake))
The Cruel Touch (1963) (with Allan Marshall (Donald E Westlake))
Killy (1963)
The Sisterhood (1963) (with Sheldon Lord (Lawrence Block))
     aka Women in Love
Pity Him Afterwards (1964)
Brother and Sister (1965) (with Allan Marshall (Donald E Westlake))
The Sensualists (1965) (with Alan Marshall (Donald E Westlake))
The Fugitive Pigeon (1965)
Scandal Street (1966) (with Allan Marshall (Donald E Westlake))
The Spy in the Ointment (1966)
The Busy Body (1966)
Philip (1967)
Anarchaos (1967) (with Curt Clark (Donald E Westlake))
God Save the Mark (1967)
Who Stole Sassi Manoon? (1968)
Up Your Banners (1969)
Somebody Owes Me Money (1969)
Adios Scheherazade (1970)
Ex Officio (1970) (with Timothy J Culver (Donald E Westlake))
I Gave At the Office (1971)
Cops and Robbers (1972)
Comfort Station (1973) (with J Morgan Cunningham (Donald E Westlake))
Gangway (1973) (with Brian Garfield)
Help, I'm Being Held Prisoner (1974)
Help, I Am Being Held Prisoner (1974)
Two Much (1975)
Brother's Keepers (1975)
Dancing Aztecs (1976)
New York Dance (1979)
Castle in the Air (1980)
Kahawa (1982)
Levine (1984)
A Likely Story (1984)
High Adventure (1985)
Good Behavior (1986)
The Hood House Heist (1987)
High Jinx (1987) (with Abby Westlake)
Transylvania Station (1987) (with Abby Westlake)
Double Crossing (1988)
The Maltese Herring (1988)
Way Out West (1988)
Sacred Monster (1989)
Humans (1992)
Smoke (1995)
The Ax (1997)
Never Shake a Family Tree (1997)
The Hook (2000)
Corkscrew (2000)
Put a Lid on It (2002)
Money for Nothing (2003)
The Scared Stiff (2003)
Community of Women (2010) (with Sheldon Lord (Lawrence Block))
A Girl Called Honey (2010) (with Lawrence Block)
Sin Hellcat (2010) (with Lawrence Block)
So Willing (2010) (with Lawrence Block)
Candy (2011) (with Sheldon Lord (Lawrence Block))
Carla (2011) (with Sheldon Lord (Lawrence Block))
A Strange Kind of Love (2011) (with Sheldon Lord (Lawrence Block))
Memory (2011)
The Comedy is Finished (2012)
69 Barrow Street (2012) (with Sheldon Lord (Lawrence Block))

The Curious Facts Preceding My Execution (1968)
Enough! (1977)
Tomorrow's Crimes (1981)
A Good Story: And Other Stories (1999)
Hellcats and Honeygirls (2009) (with Lawrence Block)
Meteor Strike (2012)

Best American Mystery Stories (with Otto Penzler)
The Best American Mystery Stories 2000 (2000)

Transgressions (with Anne Perry)
Price of Desire (2005)