Up and Down Australia Again is the third published collection of Upfield's short works. Kees de Hoog has selected 34 short stories, a radio play and the first five chapters for an unfinished Bony novel, some items being published for the first time. There are stories based on Upfield's personal experience as a soldier in World War One, stories set in the Australian outback, and tales of Aboriginals and immigrants crossing paths during the years of European settlement and expansion.