To A Fungus Unknown: A Space Colony Exploration Series: Audiobook
Book 2 of the Biomass Conflux series
According to The Books Insider's catalog data, the To A Fungus Unknown: A Space Colony Exploration Series audiobook runs 9.1 hours unabridged, narrated by Adi Cabral (about 6.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 9.1 hours, it runs longer than 53% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Biomass Conflux
This is book 2. Book 1 runs 10 hours before it; books 1 to 3 run 27.8 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Of Mycelium and Men | 10 hrs |
| 2 | To A Fungus Unknown: A Space Colony Exploration Series | 9.1 hrs |
| 3 | The Spores of Wrath: A Space Colony Exploration Series | 8.7 hrs |
More narrated by Adi Cabral
Adi Cabral narrates 33 unabridged audiobooks in our catalog, 309 hours in all.
About as long, on the Science Fiction shelf
2,050 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
To A Fungus Unknown: A Space Colony Exploration Series is book 2 of William C. Tracy's Biomass Conflux series: a 9.1-hour unabridged recording, read by Adi Cabral, released December 26, 2023, on the Science Fiction shelf.
The listen at a glance
- Length
- 9.1 hrs
- Narrated by
- Adi Cabral
- Released
- December 26, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- Biomass Conflux #2
- ISBN
- 9798350808360
How to listen to To A Fungus Unknown: A Space Colony Exploration Series free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the To A Fungus Unknown: A Space Colony Exploration Series audiobook?
To A Fungus Unknown: A Space Colony Exploration Series runs 9.1 hours unabridged. At 1.5× speed that drops to roughly 6.1 hours.
Is the To A Fungus Unknown: A Space Colony Exploration Series audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates To A Fungus Unknown: A Space Colony Exploration Series?
To A Fungus Unknown: A Space Colony Exploration Series is narrated by Adi Cabral.