The book tells the story of Caddie, starting with her birth in
Penrith, New South Wales, in 1900 to a family living in poverty. They move to railway camps at
Glenbrook in the
Blue Mountains where her drunken father works as a railway fettler. His abuse becomes worse when her mother dies in childbirth and her brother is killed at the
Gallipoli landing. To escape her family, she moves to
Sydney to work as a shop assistant with her friend, Esther, while still a young woman. She meets and marries a middle-class man, Jon Marsh, and has two children by him. She feels constrained by the control taken by her mother-in-law, living next door, who treats her as undeserving of her son, as Caddie is not "pure merino" (i.e., with only free-settler, not convict, forebears). Caddie leaves when she discovers Jon's sexual relationship with Esther. Jon and his mother endeavour to retain custody of the children, although Caddie believes this is really only to spite her. Caddie moves to the first available cheap accommodation, only to find that the premises are mainly inhabited by
prostitutes. Caddie finds better-paid work as a barmaid, a morally suspect position—her first employer tells her to shorten her dress, for example, because "she was an artwork, and he liked his artwork on display." She places her children in the care of a church-run home, having tried leaving them with carers who mistreated and neglected them. She visits weekly, often with her barmaid friend, Leslie. When the Depression hits, tips are less common and both women's incomes fall dramatically. Through Leslie, Caddie meets a Greek immigrant and business owner, Peter, with whom she establishes a loving relationship, with Peter buying gifts for weekend visits with Caddie's children. Caddie and Peter are distressed when Peter's estranged wife and ailing father call him back to Greece to run the family business. The couple corresponds, with Peter reporting that his attempts to divorce his wife have been unsuccessful. With the effects of the Depression deepening, Caddie takes additional work by running tabs for the pub's
SP bookmaker. She regains custody of her children and rents a house, furnishing it with fruit cases for chairs. She befriends Bill "the Rabbittoh" (rabbit seller), Sonny his brother and their parents, and Bill helps her sign up for the dole (sustenance food provisions meant for those without income). Caddie saves some money when she starts running the SP books herself, the bookmaker having moved on to legal bookmaking at the racecourse. Caddie decides to leave the city, having been offered work on a farm. She moves house to share with Bill the rabbittoh for a week, to save rent before moving to mountains for other work, but remains there when the work offer is withdrawn. She emotionally supports, and is supported by, Bill's family, including caring for his elderly father before his death. Around this time, Peter's wife dies, and Peter asks Caddie to migrate. Caddie feels unable to do this, but Peter is tied to Greece to keep the business alive. The story ends in tragedy when Peter returns, following the death of his wife, and the couple is finally able to make plans to marry. When he buys a new car, he takes the whole family driving and dies in a tragic car crash when swerving to avoid collision with a truck, only four days before their planned wedding. Caddie makes a chance reacquaintance with Esther, who has been deserted by John, and has contracted
tuberculosis. Against her wishes, Caddie's son enlists at the outbreak of
World War II. Bill and Sonny go "on the wallaby track", searching remote areas for subsistence work. == Characters ==