Stringer
1. Stringer (1987)
2. On Dead Man's Range (1987)
3. Stringer On the Assassin's Trail (1987)
4. Stringer and the Hangman's Rodeo (1988)
5. Stringer and the Wild Bunch (1988)
6. Stringer and the Hanging Judge (1988)
7. In Tombstone (1988)
8. Stringer and the Deadly Flood (1988)
9. Stringer and the Lost Tribe (1988)
10. Stringer and the Oil Well Indians (1989)
11. Stringer and the Border War (1989)
12. Stringer On the Mojave (1989)
13. Stringer On Pikes Peak (1989)
14. Stringer and the Hell Bound Herd (1989)
15. Stringer in a Texas Shoot-Out (1989)

Angel's Flight (1960)
The Empty Quarter (1962)
The Sky Divers (1962)
None But the Brave (1965)
The Block Busters (1966)
Iron Men with Wooden Wings (1967)
The Spy with the Blue Kazoo (1967) (writing as Dagmar)
The Sky Who Came in from the Copa (1967) (writing as Dagmar)
Bastard's Name Is War (1968)
Green Fields of Hell (1968)
The Good Guy (1968)
Mistress of Bayou LaBelle (1968)
Ashanti (1969)
The Black Camp (1969)
The Dragon's Spine (1969)
Hannibal Brooks (1969)
The Mud War (1969)
The Outsider (1969)
Dirty War of Sergeant Slade (1969)
File on a Missing Redhead (1969)
Big Red Ball (1969)
Amphora Pirates (1970)
Before It's Too Late (1970)
Behind the Scarlet Door (1971)
Spurhead (1971)
The Tipping Point (1971)
Zulu Warrior (1971)
Cybernia (1972)
The Girl with the Dynamite Bangs (1973)
California Split (1974)
North to Cheyenne (1975)
Barca (1975)
Closing Circle (1975)
The Darklings (1975) (writing as Julie Cameron)
Devil in the Pines (1975) (writing as Julie Cameron)
Dekker (1976)
Tancredi (1976)
Guns of Durango (1976)
Sky Riders (1976)
The Spirit Horses (1976)
Drop into Hell (1976)
Code Seven (1977)
How the West Was Won (1977)
The Cascade Ghost (1978)
The Last Chronicles of Ballyfungus (1978) (writing as Mary Manning)
The Big Lonely (1978)
The Subway Stalker (1980)
This Fever in My Blood (1980) (writing as Mary Manning)
The Hot Car (1981)
Grass of Goodnight (1987)
The Buntline Special (1988)
Crooked Lance (1989)
Yellow Iron (1990)
Eagle Chief (1990)
The First Blood (1992)

Making of America
1. The Wilderness Seekers (1979)