Willow, I can also recommend Jo Nesbo, a Norwegian writer of Crime Thrillers.
His first book called "The Bat" was set in Australia.
Bat, The (1997)
Cockroaches (1998)
Redbreast, The (2000)
Nemesis (2002)
Devil’s Star, The (2003)
Redeemer, The (2005)
Snowman, The (2007)
Headhunters (2008)
Leopard, The (2009)
Phantom (2011)
Police (2013)
The Son (2014)
Blood on Snow (Short Story) (2015)
Midnight Sun (Short story) (2015)
The Thirst (2017)
Macbeth (2018)
The Knife (2019)
Just looked Jo Nesbo up. Looks great. I love crime thrillers - especially series.
Patricia Cornwall- Kay Scarpetta
Michael Connolly - Harry Bosch, Mickey Haller and now a new character - young female detective
James Patterson - Alex Cross
Jonathan Kellerman - Alex Delaware
Robert B Parker - Jesse Stone
Also love Jeffrey Archer And Bryce Courteney novels
Jo Nesbo won't let you down Steve, you don't have to read them in order but it works well if you do, sort of keeps things in the right order if you know what i mean, especially Harry Holes private life. Hope you enjoy.