Jessica Au’s first novel, Cargo, is an arresting look at what it means to be young.

Beatrice May Ross (Bee) is a list-maker, an amateur detective, a taxidermy assistant, and a regular teenage girl. She falls in love, fights with her best friend, and hates her mother’s new boyfriend, like plenty of adolescents. But she does so while stitching together a dead koala and trying to solve the ever-developing mystery surrounding the death of her mentor.

The way nostalgia works, according to theorists, is that we pine for the era just before our own. This may be why the twenty-something musicians of today mine the sounds of the 1980s. But does this pattern succeed in Young Adult fiction? What does an author gain by setting his or her story in the ‘nostalgia zone’ of potential readers?

To make Ernest Giles’s trek across the scrub and desert of southern Australia interesting to younger readers, relate it through the eyes of a young protagonist. It was an inspired choice to invent Taj, twelve-year-old son of the historical figure Saleh Mohamed, Afghan cameleer, and an equally inspired choice to invent Taj’s beloved young camel, Mustara. The love and respect between camel and boy lie at the heart of the novel, and symbolise the expedition’s ultimate success.