"The Mayne Inheritance tells the story of Patrick Mayne, a young man who migrated to Australia from his impoverished background in County Tyrone, Ireland in 1841. He soon moved to the infant town of Brisbane where he found work as a slaughterman in an abattoir. In 1848 a sawyer, Robert Cox, was savagely murdered at Kangaroo Point and a considerable amount of money was presumed to have been stolen."
Source: The Really Good Book Shop 2/02/25
https://www.thereallygoodbookshop.com.au/product/5637/The-Mayne-Inheritance-a-gothic-tale-of-murder-madness-and-scandal-across-the-generations?srsltid=AfmBOorwmWj7BticnQVihCedRGlkF4quN4MvtffuIs0i2ZANkIeJ6_Wa
'A grisly murder, inherited madness, and a family in ruins…
'Patrick Mayne was a poor Irishman who emigrated to Australia in the first half of the twentieth century. Settling in Brisbane, he built his fortune as a butcher, landowner, and town councillor, and left an extraordinary legacy: a deathbed confession of murder that had a profound impact on the lives of his wife, his children and the colonial society he helped to build.
'Inspired by the book The Mayne Inheritance by Rosamond Siemon, Errol O’Neill has crafted a taught psychological thriller that reverberates through several generations of the Mayne family and the society they generously supported.'
Source: Publisher's blurb.