Independent Detective

Case #20 -  Gary Lee Grant Jr.

Contact Information:

Gary Grant Jr. was a 7‑year‑old boy from Atlantic City, New Jersey. He lived with his mother and was the son of a local police detective, Gary Grant Sr..

📅 Disappearance

On January 12, 1984, Gary left home saying he was going to see someone or had an “appointment.” He never returned.

🔍 Discovery of His Body

Two days later, on January 14, 1984, his body was found in a vacant lot less than two blocks from his home in Atlantic City. He had been bludgeoned to death, and a heavy pipe — believed to be the murder weapon — was found nearby. His body had been covered with a rug.

💼 Investigation

– Police launched a large investigation, canvassing the neighborhood and interviewing hundreds of people.
– One early focus was Carl “Boo” Mason, a 12‑year‑old neighborhood friend with an intellectual disability. Witnesses claimed they saw them together before Gary disappeared. Mason later gave a statement suggesting involvement, but he recanted, and the confession was thrown out because of its circumstances and lack of physical evidence. He was never charged.

📞 911 Call Clue

– In 1986, detectives uncovered old 911 recordings linked to the case.
– One anonymous caller claimed to be the killer, even asking if he could collect a reward on himself — then laughed and hung up. The lead did not produce any charges or arrests.

🧩 Cold Case & Theories

– The murder remains officially unsolved more than four decades later.
– Over the years, theories have included retaliation against his father because of his job as a police officer, but nothing has been proven.
– Cryptic graffiti and messages appeared after the crime, further fueling speculation about motive and possible suspects, but none led to resolution.

💔 Impact
Atlantic County prosecutors and investigators have periodically reiterated efforts to solve the case, though a definitive breakthrough has yet to happen.

The case drew significant attention due to the victim’s age and the fact his father was a detective.


Timeline of Gary Grant Jr. Case

January 12, 1984

Gary Grant Jr., age 7, leaves his home in Atlantic City, NJ, saying he is going to meet someone or attend an appointment. He never returns home.

January 14, 1984

– Gary’s body is discovered in a vacant lot less than two blocks from his home.
– He had been bludgeoned to death. A heavy pipe believed to be the murder weapon was found nearby.
– His body was covered with a rug.

January 1984

– Police launch a large-scale investigation. Hundreds of neighbors and witnesses are interviewed.
– Focus falls on Carl “Boo” Mason, a 12-year-old friend with intellectual disabilities, who was seen with Gary shortly before his disappearance. Mason gives a statement but later recants. No charges filed.

1986
– Detectives uncover old 911 calls linked to the case.
– An anonymous caller claims to be the killer and taunts police, asking if he can collect a reward on himself before hanging up. No leads come from this call.

1984 – 2000s

– The case remains open but unsolved. Sporadic tips and leads do not result in any arrests.
– The case gains attention as one of Atlantic City’s most notorious cold cases.

January 12, 2026 (or close to anniversary)

Authorities and family continue to seek justice and answers.
Retired Atlantic City police officer Gary Grant Sr., Gary Jr.’s father, passes away days before the anniversary of his son’s murder.

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