"A" Is for Alibi by Sue Grafton, published by Holt, Rinehart and Winston in 1982, is the first mystery novel in the author's "Alphabet" series. Featuring sleuth Kinsey Millhone, it is set in the southern California city of Santa Teresa, the nom de plume for Santa Barbara. She wrote the book during a divorce and admits about her husband that she "would lie in bed at night thinking of ways to kill him". The New York Times gave the book a lukewarm review. Plot summary Kinsey Millhone, 32, private detective investigates the death of prominent divorce lawyer Laurence Fife. His murder eight years earlier was blamed on his wife, Nikki Fife. Upon being released from prison, Nikki hires Kinsey to find the real murderer. In the course of the investigation, Kinsey becomes involved with Charlie Scorsoni, the late Mr. Fife's former law partner. She discovers Fife's death has been linked to that of a woman in Los Angeles, his law firm's accountant; both died after taking poisonous oleander capsules, which had been substituted for allergy pills. Kinsey tracks down the accountant's parents and former boyfriend. She then goes to Las Vegas to interview Fife's former secretary, Sharon Napier, who is killed minutes before Kinsey arrives. Back in California, Kinsey is mystified that Nikki's son, Colin, recognizes Laurence's first wife, Gwen, in a photograph. Kinsey surmises that Gwen was having an affair with her ex-husband at the time of his death. She accuses Gwen, who confesses. Shortly afterwards, she too is dead, killed in a hit-and-run crash. Kinsey has solved the case she was hired to investigate; but in a plot twist, she discovers that her previous notions about the accountant's death were entirely wrong: in fact, it was Scorsoni who killed her when she discovered he was skimming dividend money from estate accounts under his management. Scorsoni used the same method that Gwen used to kill Fife, so it would be assumed the same person committed both murders. In a final confrontation, he chases Kinsey across the beach, armed with a knife. Kinsey hides in the shore line, and she is forced to remove her shoes and pants. Before Scorsoni can kill her, she shoots him dead. A secondary storyline involves Millhone's surveillance of Marcia Threadgill, suspected of insurance fraud in a trip-and-fall case. Although Millhone believes she has successfully documented Threadgill's deception, the insurance firm that contracted Millhone to