C.J. Cooper is the pseudonym of a British author who has written psychological thrillers and suspense novels. Not much personal detail is widely available about the author, but Cooper's works often focus on gripping, emotionally charged narratives that explore the darker aspects of relationships, secrets, and the human psyche. Titles by C.J. Cooper include "The Book Club" and "The Verdict," which have been appreciated for their plot twists and engaging storytelling. Cooper's writing tends to keep readers guessing and on the edge of their seats as they unravel the mysteries within the pages of the novels.