What is """j"" is for judgment"?

"J is for Judgment" is the tenth book in the Kinsey Millhone Alphabet Mysteries written by Sue Grafton. It was first published in 1993 and follows private investigator Kinsey Millhone as she investigates the disappearance of a wealthy divorcee named Wendell Jaffe, who is later found dead. As Kinsey delves deeper into the case, she is forced to confront her own personal demons and risks her own life to uncover the truth. The book was a commercial success and received positive reviews for its complex plot and well-rounded characters.