New Zealand author Catherine Chidgey asks, what if World War II had ended differently in her latest novel The Book of Guilt. Plus Kevin Wilson sends his characters on an American road trip in Run for the Hills and Australian author Josephine Rowe on her moving and slender novel, Little World.

What if the second world war had ended differently? This idea and more are explored in Catherine Chidgey's latest novel The Book of Guilt which is set long after the end of the war in 1970s England. Catherine is a New Zealand writer best known for her novels The Wish Child and Remote Sympathy which are also about World War II and she reveals her interest in this dark period in European history dates to her time at high school. 

Run for the Hills is the latest novel by American author Kevin Wilson and it features his trademark quirkiness and heart. It's about a group of newly discovered siblings who take a road trip across the US to confront their father for abandoning them. Kevin says the seeds for this novel were sown in his previous novel, Now is Not the Time to Panic.

Australian author Josephine Rowe shares her approach to crafting a slim but clever book, Little World, which is about three people, seemingly disconnected over time and geography that's drawn together through a connection to the body of an almost saint.