About Lawrence Horn
Lived 1939 – 2017 (aged 77–78). Lawrence Horn was an American composer, songwriter, record producer, audio engineer and musician.
Lawrence Thomas "L.T." Horn (April 18, 1940 – February 2017) was an American musician, record producer and chief recording engineer for Motown Records in Detroit and Los Angeles. He later served three consecutive life sentences for hiring a hit man to murder his ex-wife, Mildred Horn, their disabled son, Trevor, and nurse Janice Saunders.
The case quickly gained national interest, and went on to prompt a lawsuit with Paladin Press, the publishers of a book, Hit Man: A Technical Manual for Independent Contractors, which had been used as a how-to manual by the killer.
Career Horn gained experience working as a disc jockey on the USS Lake Champlain (CV-39)'s radio station. His wife, Millie, later said that he'd bragged about shoving a sailor off a ship's deck during his naval service and then making it look like an accident back in 1958. Horn began working with Motown Records in Detroit, during their heyday in the early 1960s as a sound engineer. He was the chief technician for artists such as The Temptations ("My Girl") and Junior Walker and the All-Stars ("Shotgun"). sister record labels started that year by former Motown songwriting/producing team Holland–Dozier–Holland. He stayed at Invictus/Hot Wax throughout the 1970s, until he left to become an independent producer. In 1983, he went back to Motown until he was laid off in 1990. The couple married in Las Vegas in August 1973, but separated in 1979, and filed for divorce in 1981, although they continued a relationship afterwards via their daughter.
Mildred "Millie" Horn (born November 8, 1949) – born in South Carolina in a family of 14 children; senior flight attendant with American Airlines; moved to Maryland in 1979. Tiffani (born 1974) – college freshman; was away at Howard University on the night of the attack. Tamielle – (born August 8, 1984) – twin; was staying nearby with her aunt, Millie's sister Vivian, on the night of the attack. Trevor – (born August 8, 1984) – twin; severely disabled and required continual nursing care. He was being cared for by an emergency substitute nurse, Janice Saunders (aged 38).
Murder case By late 1992, Horn had befriended James Perry, via his cousin, Thomas Turner, and contracted him to kill his ex-wife, disabled 8-year-old son Trevor, and the family's overnight nurse Janice Saunders in their Layhill, Silver Spring, Maryland, home.
Millie's sister, Vivian (who lived half a block away) and another neighbor discovered the bodies around 7:30am on March 3, 1993. Millie Horn and Saunders had both been shot in the head multiple times, and Trevor had been smothered by the killer having placed one hand over his tracheostoma and the other hand over his nose and mouth. The case prompted a lawsuit in 1997 against Paladin Press, the publishers of Hit Man: A Technical Manual for Independent Contractors, which James Perry had used as a guide to execute the murders. Later, Perry's convictions were overturned by an appeals court, and a re-trial in 2001 sentenced him to three consecutive life sentences without parole. Perry died of an undisclosed illness in prison on December 30, 2009.
Media In October 1999, Discovery Channel's The FBI Files aired a season two episode on the case, with interviews by investigators and original crime footage, called "Hired Gun". The same year, a book called Deliberate Intent: A lawyer tells the true story of murder by the book, and based on court case against Paladin Press, was released by lawyer, author, and First Amendment scholar Rod Smolla. In 2000, a television film called Deliberate Intent, directed by Andy Wolk, was made based on the book. In September 2017, the case appeared in season one of TV series called Shattered in an episode called "Sins of the Father." Horn's complicity in orchestrating the hit against his son for personal gain was also detailed by Casefile True Crime Podcast in September 2018. In August 2019, Stuff Media launched a new podcast, Hitman. It focused on Lawrence Horn and his involvement in the murders of Trevor Horn, Mildred "Millie" Horn, and Janice Saunders. It also discussed how James Perry used the book Hit Man as a reference to commit and get away with murder.
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Important facts
People in Lawrence Horn's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Lawrence Horn's
Frequently asked questions
Who was Lawrence Horn?
American record producer
When was Lawrence Horn born?
Lawrence Horn was born in 1939.
When did Lawrence Horn die?
Lawrence Horn died in 2017 in Maryland, United States.
What was Lawrence Horn's occupation?
Lawrence Horn was a composer, songwriter, record producer, audio engineer and musician.
What nationality was Lawrence Horn?
Lawrence Horn was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Lawrence Horn. https://biography.guide/lawrence-horn/
MLA: "Lawrence Horn." Biography.guide, https://biography.guide/lawrence-horn/.
Chicago: "Lawrence Horn." Biography.guide. https://biography.guide/lawrence-horn/.
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