Terra Nullius is a 2017 speculative fiction novel by Claire G. Coleman.

It draws from Australia's colonial history, describing a society split into "Natives" and "Settlers."

Judges of the Stella Prize called Terra Nullius "an arresting and original novel",[1] while a reviewer for the Sydney Review of Books described it as "a cleverly multiplicitous text" and "an ambitious mirror for settler Australia".

[2] Terra Nullius has also been reviewed by Australian Book Review,[3] Publishers Weekly,[4] Locus,[5] Antipodes,[6] The Adelaide Review,[7] ArtsHub,[8] Kirkus Reviews,[9] and Library Journal.

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