Louis Preston Trimble (2 March 1917 - 1988) was an American writer and academic. His published work included science fiction, westerns, and mysteries, as well as academic non-fiction. He generally wrote as Louis Trimble, but used the pseudonym "Stuart Brock" for some of his work.
His works include:
Anthropol (1968)
The Noblest Experiment in the Galaxy (1970)
The City Machine (1972)
The Guardians of the Gate (1972) (with Jacquelyn Trimble)
The Wandering Variables (1972)
The Bodelan Way (1974)
Bring Back Her Body (1953)
Stab in the Dark (1956)
Nothing to Lose But My Life (1957)
The Smell of Trouble (1958)
The Corpse Without A Country (1957)
Till Death Do Us Part (1959)
Mountain Ambush (1959)
Obit Deferred (1959)
Cargo For The Styx (1959)
The Duchess of Skid Row (1961)
Love Me and Die (1961)
The Surfside Caper (1961)
Whispering Canyon (1961) (as Stuart Brock)
The Desperate Deputy of Cougar Hill (1965)
English for Specific Purposes: Science and Technology (1981) (with Karl Drobnic)