12th of Never is the twelfth book of the James Patterson's Women's Murder Club series.

The first begins with the birth of police detective Lindsay Boxer's daughter, which had to be at home during a major power outage.

The less than sterile condition of the baby's birth causes medical complications that keep Boxer away from her job during part of the investigation into a strange series of murders.

The third major plot involves a murder case Assistant District Attorney Yuki Castellano is trying in court.

Reviewing the novel at BookReporter.com, Joe Hartlaub wrote, "12th of Never is a book you should read, you'll find it moving and compelling from beginning to end.