During this period supported Henry Savery, who wrote Australia's first novel. After Macintosh's death in December 1834, his half-share of the Cascade estate passed to his son William Macintosh who lived in Madras, India. Degraves offered to buy William's share but never paid his nephew, and William died a pauper in 1840, still owed a small fortune by his wealthy uncle Peter Degraves. After Macintosh's death Degraves continued to expand both the milling and brewing operations at the Cascade, exporting both timber and beer to mainland Australia, particularly to Victoria where the gold rush created huge demands for both timber and beer.