Novels
Secrets of a Silent Stranger (1976)
I Gotta Be Free (1977)
Gimme Something, Mister! (1978)
Midnight Wheels (1979)
Rescue Chopper (1980)
Breakaway (1981)
Tough Is Not Enough (1981)
Panic Five (1986)
Search Without Fear (1987)
I Gotta Be Free (1977)
Gimme Something, Mister! (1978)
Midnight Wheels (1979)
Rescue Chopper (1980)
Breakaway (1981)
Tough Is Not Enough (1981)
Panic Five (1986)
Search Without Fear (1987)
Omnibus editions show