This series is dark and the characters not particularly likable, but they are never one dimensional. Every time you thought you thoroughly hated a character, they would reveal some other aspect of themselves that would make you like them a little. The multi-layering of the stories and the characters make this compelling viewing. There will be people you know that share some of their characteristics- maybe even yourself. It is not an exploration of happy families, but an exploration of our flaws. I haven't read any of Tsiolkas' books, but have been inspired to do so. I even loved watching the opening titles every week and am sad the series is over.