After her husband Jack is murdered Lynn becomes an online investigator and undercover detective. She finds satisfaction in getting revenge for victims of abusers and swindlers by hacking into their accounts and creating financial havoc. Then a menace from her past shows up to get her own revenge against Lynn. But Lynn has help – Jack’s spirit who talks to her.In this third novel in the Jack and Lynn Preston series, Lynn struggles to deal with the murder of her husband and granddaughter. Their political crusades are over as she searches for something to overcome her depression; something that uses the computer hacking skills Jack taught her. Jack’s friend invites her to join his detective agency as an online investigator and undercover operative. Soon she discovers the satisfaction of getting revenge for victims of abuse and financial fraud by hacking into the offender’s personal accounts to get them in legal and financial trouble. All is well until a menace from her past shows up; someone out for her own revenge. But Lynn has help - Jack’s spirit who talks to her. Revenge, Inc. has all the suspense, action, romance, and humor you have come to expect from this author.