Season 3 of I Catch Killers will publish in early April. Before then we've got some bonus episodes for you. This is the story of Christopher Wilder an Australian born serial killer, as told through the eyes of investigative journalist Duncan McNab who meticulously researched the life and crimes of Wilder for his book ’The Snapshot Killer.’ In part 1 of this 2 part bonus interview, we learn of Wilder’s crimes and deviant behaviour whilst growing up in Australia, before becoming the FBI’s most wanted for multiple murders of women in the United States. See omnystudio.com/listener for privacy information.