"Victim Six" by Gregg Olsen is a psychological thriller novel published by Kensington Publishing Corporation in 2021. It is part of the "A Waterman and Stark Thriller Ser." The book has a mass market format, measuring 7 inches in length, 4.8 inches in width, and 1 inch in height. With a weight of 8.4 ounces and 432 pages, this novel is a gripping addition to the thriller genre, targeting readers who enjoy crime and suspenseful stories in English language.