William McDonald left Caithness in 1885 to travel to Australia. He dreamed of owning a sugar plantation and learned that he could make fast money droving horses north through untamed territory in Queensland. He made a lot of money and was about to realise his dream when he met a madman in the bush and died in bizarre circumstances. 'Murder In The Bush' is based on a true story. Available as an ebook and as a paperback. You can read the first two chapters here https://www.amazon.com/Murder-Bush-T.../dp/1976498538