Characters in "O" is for outlaw

Kinsey Millhone

Also in A is for Alibi, B is for Burglar, C is for Corpse, D is for Deadbeat, "E" is for Evidence, "F" is for fugitive, "G" is for Gumshoe, H is for Homicide, I is for Innocent, K Is for Killer

Lonnie Kingman

Also in "E" is for Evidence, I is for Innocent, K Is for Killer, "L" is for lawless, "M" is for Malice, "N" is for Noose, P is for Peril, Q Is for Quarry, T is for Trespass, W is for wasted

Dixie Hightower

Mark Bethel

Carlin Duffy

Jonah Robb

Also in B is for Burglar, C is for Corpse, D is for Deadbeat, "E" is for Evidence, "G" is for Gumshoe, I is for Innocent, J Is for Judgment, K Is for Killer, "L" is for lawless, "M" is for Malice

Aunt Gin

Also in H is for Homicide, J Is for Judgment, "L" is for lawless, "M" is for Malice, "N" is for Noose, P is for Peril, Q Is for Quarry, R is for Ricochet, S Is for Silence, T is for Trespass

Con Dolan

Also in A is for Alibi, B is for Burglar, D is for Deadbeat, "E" is for Evidence, "G" is for Gumshoe, H is for Homicide, I is for Innocent, K Is for Killer, "L" is for lawless, "M" is for Malice

Len Deighton (Goodreads)

Also in D is for Deadbeat, "E" is for Evidence

Elmore Leonard (Goodreads)

Also in "L" is for lawless, Y is for yesterday

Dick Tracy (Goodreads)

Also in H is for Homicide

Dirty Harry (Goodreads)

Also in "V" is for vengeance, W is for wasted

Elvis Presley (Goodreads)

Also in "M" is for Malice, P is for Peril

Marlon Brando (Goodreads)

Teddy Rich

John Russell (O is for Outlaw)

Daniel (O is for Outlaw)

Also in R is for Ricochet

Benny Quintero

Peter Shackelford

Roy Littenberg

Tim Littenberg

Alan Cranston (Goodreads)

George Deukmejian (Goodreads)

Judy (O is for Outlaw)

George Wedding

Felix Claas and John Aldo

Dick Francis (O is for Outlaw)

Eva Marie Saint (Goodreads)

Cordia Hatfield

Belmira (O is for Outlaw)

Robert Naylor, Mike Antonovich, Bobbi Fiedler, and Ed Zschau (Goodreads)

Rex Morgan, M.D. (Goodreads)

Ware Beason

Mrs. Magliato

Ms. Calloway

Duncan Oaks

Thea (O is for Outlaw)

Stewart (O is for Outlaw)

Bernie Himes

Del Amburgey

Rudolph Fisher (Goodreads)

William Burkhoff

Porter Yount

David Halberstam (Goodreads)

Neil Sheehan (Goodreads)

Darlene LaDestro