While 'Leviathan' can be enjoyed as a standalone novel, it shares thematic and stylistic elements with Auster's other works, particularly his New York Trilogy.

While 'Leviathan' is a work of fiction, Auster masterfully blurs the lines between reality and invention. The novel's exploration of political extremism and its consequences resonates deeply, prompting reflection on real-world events.

The title alludes to the biblical sea monster, often interpreted as a symbol of chaos and the uncontrollable forces of nature. This foreshadows the chaotic and unpredictable turns the narrative takes, mirroring the turbulent inner lives of the characters.