Kate and Cassie are joined by rockstar Tim Rogers and novelist Madeleine Gray to discuss some big new releases.Australian crime heavyweight Chris Hammer swaps the outback for the world of high finance in Full Circle, a thriller of money, power and corruption. Then there's Jem Calder's I Want You to Be Happy, a zeitgeisty portrait of young Londoners searching for connection in an increasingly disconnected world; and Pip Williams' The German Wife, her eagerly anticipated follow-up to The Dictionary of Lost Words and The Bookbinder of Jericho, a sweeping World War I story of forbidden love and art.Plus, as Radio National's Top 100 Australian Books countdown draws closer, novelist, essayist and art critic Fiona Kelly McGregor discusses three Australian books that have had an impact on her life and writing. FEATURED BOOKSFull Circle by Chris Hammer, Summit BooksI Want You to be Happy by Jem Calder, FaberThe German Ward by Pip Williams,  Affirm Press FIONA KELLY MCGREGOR'S TOP 3 AUSTRALIAN BOOKSWorking Hot by Mary FallonThe Other Side of the Frontier: Aboriginal Resistance to the European Invasion of Australia by Henry ReynoldsVoss by Patrick WhiteOTHER BOOKS MENTIONEDFamesick by Lena DunhamThe Book of George by Kate GreatheadRejection by Tony TulathimutteLean Cat, Savage Cat by Lauren J. JosephDetransition, Baby by Torrey PetersHappy Hour by Marlowe GranadosJohnno by David MaloufNight Boat to Tangier, Beatlebone by Kevin BarryA Suitable Man by Jock Serong