|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||3 days ago||31||$12.97||You save $18.03|
|Amazon US||2 days ago||22||$12.97||You save $9.03|
|Book Depository US||3 days ago||14.28||$12.97||You save $1.31|
New York Times bestselling investigative journalist and serial killer expert M. William Phelps is the author of thirty-one nonfiction books and has appeared on over 100 television shows. He created, produced and starred in the series Dark Minds and is one of the stars of Deadly Women and Oxygen's Snapped, Killer Couples and KillerPost. Radio America calls him "the nation's leading authority on the mind of the female murderer." Touched by tragedy himself through the unsolved murder of his sister-in-law, Phelps is able to enter the hearts and minds of his subjects like no one else. He lives in a Connecticut farming community and can be reached at his website, www.mwilliamphelps.com.