The Circumference of the World

Get in the xigxag app
Already purchased

Click to open directly in the xigxag app.

This book is not purchasable in your country. Please select another book. Pre-order Buy Now ${{ price }} Send as a gift

Listen to a sample

What to expect

Caught between realities, a mathematician, a book dealer, and a mobster desperately seek a notorious book that disappears upon being read.

Only the author, a rakish sci-fi writer, knows whether his popular novel is truthful or a hoax. In a story that is cosmic, inventive, and sly, multi-award-winning author Lavie Tidhar (Central Station) travels from the emergence of life to the very ends of the universe.

Delia Welegtabit discovered two things during her childhood on a South Pacific island: her love for mathematics and a novel that isn’t supposed to exist. But the elusive book proves unexpectedly dangerous. Oskar Lens, a science fiction–obsessed mobster in the midst of an existential crisis, will stop at nothing to find the novel. After Delia’s husband, Levi, goes missing, she seeks help from Daniel Chase, a young, face-blind book dealer.

The infamous novel Lode Stars was written by the infamous Eugene Charles Hartley: legendary pulp science-fiction writer and founder of the Church of the All-Seeing Eyes. In Hartley’s novel, a doppelganger of Delia searches for her missing father in a strange star system. But is any of Lode Stars real? Was Hartley a cynical conman on a quest for wealth and immortality, creating a religion he did not believe in? Or was he a visionary who truly discovered the secrets of the universe?

Critics Review

“[A] melancholy, beautiful, and yet improbably light-touch narrative.”

New Scientist

“Inventive, thought-provoking, audacious and, as ever with Tidhar, superbly readable, this is where his genius lies.”

The Guardian (London)

“An ambitious and ambiguous book showing Tidhar at top form.”

Chicago Review of Books

“Lyrically entangles scientific fact, mysticism, and mental illness. This is a knockout.”

Publishers Weekly (starred review)

“Tidhar’s rich portrayal of the pulpy golden age of science fiction, distinctive characters, and nimble turns of phrase make for a cool confection.”

Kirkus Reviews

“A compelling story of obsession and greed that will make readers think about the nature of reality.”

Library Journal

“Expertly delivered by a trinity of talent…This collaborative effort results in a well-orchestrated listening experience.”

AudioFile

“Tidhar wins it all with this magnificently original mind-bender of a novel.”

Junot Díaz, Pulitzer Prize–winning author

“Can we all just admit now that Lavie Tidhar’s a genius?”

Daryl Gregory, author of Pandemonium

“Ingeniously constructed and stylistically protean, this seven-course banquet of a novel glistens with the Golden Age of science fiction, even as it nourishes our neurons with a marvelous thought experiment.”

James Morrow, author of Shambling towards Hiroshima

More from the same

About xigxag

Experience the best audiobooks with xigxag, an innovative and user-friendly audiobook platform designed for seamless discovery, purchase, and enjoyment of your favorite titles. Our flexible pricing model offers bestselling audiobooks for less, providing affordable prices and the best audiobook deals without requiring a subscription. Perfect for gifting, xigxag also features convenient audiobook gift cards and in-app audiobook gifting options.

 

Beyond the listening experience, xigxag stands as an exciting alternative to big tech, embodying a strong commitment to sustainability and ethical practices. As the only B Corp certified UK audiobook service, we ensure a guilt-free listening experience from a leader in audiobook innovation.

 

Effortlessly search audiobooks, access honest audiobook reviews that evaluate both the content and narration, and easily discover hidden gems. Whether you prefer to download or stream top audiobook titles, xigxag provides the best possible listening experience anytime, anywhere, on the UK’s best independent audiobook app. Discover the future of audiobooks today.