Choose your universe

Audiobook universes with honest coverage.

Browse science-fiction audiobook universes with transparent catalog coverage and separate release-order and story-chronology views. Bobiverse is the first complete core-series catalog; the other nine begin with a verified listening entry point.

Complete core series

Bobiverse

A software entrepreneur wakes as a replicating AI probe, multiplies into generations of Bobs and carries humanity's future into deep space.

6 verified editions
Starter catalog

Red Rising

Darrow infiltrates the ruling Gold caste and turns personal loss into a rebellion against a colour-coded solar empire.

1 verified edition
Starter catalog

The Expanse

A crew, a detective and competing powers uncover a conspiracy that changes humanity's place in the Solar System.

1 verified edition
Starter catalog

Dune

Dynasties, religion, ecology and political power converge around Arrakis, the desert source of the universe's most valuable substance.

1 verified edition
Starter catalog

The Murderbot Diaries

A self-hacked security unit would rather watch entertainment than deal with humans, but repeatedly chooses to protect them.

1 verified edition
Starter catalog

Expeditionary Force

Soldier Joe Bishop and an ancient, sarcastic AI cross a hostile galaxy in a military space opera built for audio.

1 verified edition
Starter catalog

Sun Eater

Hadrian Marlowe recounts the choices that made him both hero and destroyer in a far-future empire at war.

1 verified edition
Starter catalog

Alien

Industrial space crews, corporate ambition and xenomorph encounters form a horror-heavy universe with several audio formats.

1 verified edition
Starter catalog

Halo

Military science fiction spanning ancient Forerunners, the Covenant War, Spartans and conflicts beyond the games.

1 verified edition
Starter catalog

Warhammer 40,000

The far future contains hundreds of connected military, horror and mystery stories across the Imperium and its enemies.

1 verified edition
Expansion rule

Large settings such as Dune, Halo and Warhammer 40,000 will be split into subseries before their timelines are combined. That prevents a convenient but misleading single order.