The Client (1993)
The Firm (1991)
The Rainmaker (1995)
The Partner (1997)
The Testament (1999)
A Time to Kill (1989)
The Runaway Jury (1996)
The Street Lawyer (1998)
whichever one you think
49 years old.
A Time To Kill, The Pelican Brief, The Firm, The chamber etc.
The third novel by John Grisham is "The Pelican Brief," published in 1992. It is a legal thriller that follows a law student who uncovers a conspiracy that leads to dangerous consequences.
No, there is no sequel to "The Partner" by John Grisham. The novel was published in 1997 as a standalone book and there have been no follow-up books continuing the story.