Lieutenant Luis Mendoza

1 Case Pending (1960)
2 The Ace of Spades (1960)
3 Extra Kill (1961)
4 Knave of Hearts (1962)
5 Death of a Busybody (1963)
6 Double Bluff (1963)
7 The Death-Bringers (1965)
8 Mark of Murder (1964)
9 Root of All Evil (1964)
10 Death by Inches (1965)
11 Coffin Corner (1966)
12 With a Vengeance (1966)
13 Chance to Kill (1966)
14 Rain with Violence (1967)
15 Kill with Kindness (1968)
16 Crime on Their Hands (1969)
17 Schooled to Kill (1969)
18 Unexpected Death (1970)
19 Whim to Kill (1971)
20 The Ringer (1972)
21 Murder with Love (1972)
22 With Intent to Kill (1973)
23 No Holiday for Crime (1973)
24 Spring of Violence (1973)
25 Crime File (1974)
26 Deuces Wild (1975)
27 Streets of Death (1976)
28 Appearances of Death (1977)
29 Cold Trail (1978)
30 Felony at Random (1979)
31 Felony File (1980)
32 Murder Most Strange (1981)
33 The Motive on Record (1982)
34 Exploit of Death (1983)
35 Destiny of Death (1984)
36 Chaos of Crime (1985)
37 Blood Count (1986)