Tim Soutphommasane 
Don’t Go Back to Where You Came From [PDF ebook] 

Offering an unflinching and informed defense of cultural diversity, this book boldly stakes a claim for the overwhelming success of multiculturalism in Australia. Arguing against European governments that declare multiculturalism a failure, it asserts that multicultural Australia has been a national success story. Creating a solid case for why multiculturalism works, it argues against those who believe a multicultural approach to integration and diversity is detrimental to society. This is a celebration of Australia’s cultural diversity.