Investigative journalist Adam Shand tells the story of NSW Police Strikeforce Wylly, the hunt for a serial arsonist in north-west Sydney in 2016. Teaming up with local police, arson investigator Detective Sergeant Hassan El-khansa leads an intensive surveillance operation to catch the fire bug with surprising results. For more eps download the LiSTNR app now See omnystudio.com/listener for privacy information.