The Books Insiderindependent audiobook data
Null States: Book Two of the Centenal Cycle by Malka Older

Null States: Book Two of the Centenal Cycle: Audiobook

Book 2 of the Centenal Cycle series

According to The Books Insider's catalog data, the Null States: Book Two of the Centenal Cycle audiobook runs 12 hours unabridged, narrated by Christine Marshall (about 8 hours at 1.5× playback speed).

12listening hrs
Science Fictionstore shelf
2017released
Free for new listeners

The instrument When will you finish it?

Based on 12 hours of listening.

Days to finish Null States: Book Two of the Centenal Cycle at common listening paces
Your paceYou'll finish in
30 min / day24 days
1 hour / day12 days
2 hours / day6 days
1 hour / day at 1.5×8 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 12 hours, it runs longer than 75% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on The Centenal Cycle

This is book 2. Book 1 runs 9.7 hours before it; books 1 to 3 run 32.2 hours in all.

BookTitleLength
1Infomocracy: Book One of the Centenal Cycle9.7 hrs
2Null States: Book Two of the Centenal Cycle12 hrs
3State Tectonics10.5 hrs

More narrated by Christine Marshall

Christine Marshall narrates 48 unabridged audiobooks in our catalog, 445 hours in all.

All Christine Marshall audiobooks, measured

About as long, on the Science Fiction shelf

1,900 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

Null States: Book Two of the Centenal Cycle is book 2 of Malka Older's Centenal Cycle series: a 12-hour unabridged recording, read by Christine Marshall, released September 19, 2017, on the Science Fiction and Legal & Political shelves.

The listen at a glance

Length
12 hrs
Narrated by
Christine Marshall
Released
September 19, 2017
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Legal & Political
Series
The Centenal Cycle #2
ISBN
9781427290717

How to listen to Null States: Book Two of the Centenal Cycle free

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Questions listeners ask

How long is the Null States: Book Two of the Centenal Cycle audiobook?

Null States: Book Two of the Centenal Cycle runs 12 hours unabridged. At 1.5× speed that drops to roughly 8 hours.

Is the Null States: Book Two of the Centenal Cycle audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Null States: Book Two of the Centenal Cycle?

Null States: Book Two of the Centenal Cycle is narrated by Christine Marshall.

Is Null States: Book Two of the Centenal Cycle worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8 hours, saving 4 hours.