When asking the question, Who is Australia's best book publisher? many people look at the biggest names who have the best reputation for quality and reach. Alongside other book publishers Sydney searchers will discover the authors' professional publishing partner, continually at the top of the hunt like Penguin Random House, Allen & Unwin, HarperCollins, etc. They can be trusted publishers for any genre (fiction, non-fiction, reference, etc.) who will expertly edit, distribute extensively, and support your author interests.