The Books Insiderindependent audiobook data
Helliconia Summer by Brian W. Aldiss

Helliconia Summer: Audiobook

Book 2 of the Helliconia series

According to The Books Insider's catalog data, the Helliconia Summer audiobook runs 22.2 hours unabridged, narrated by Keval Shah (about 14.8 hours at 1.5× playback speed).

22.2listening hrs
Science Fictionstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 22.2 hours of listening.

Days to finish Helliconia Summer at common listening paces
Your paceYou'll finish in
30 min / day45 days
1 hour / day23 days
2 hours / day12 days
1 hour / day at 1.5×15 days

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

What our data says

  • At 22.2 hours, it runs longer than 97% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on Helliconia Trilogy

This is book 2. Book 1 runs 19.9 hours before it; books 1 to 3 run 57.4 hours in all.

BookTitleLength
1Helliconia Spring19.9 hrs
2Helliconia Summer22.2 hrs
3Helliconia Winter15.3 hrs

About as long, on the Science Fiction shelf

317 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

Helliconia Summer is book 2 of Brian W. Aldiss's Helliconia series: a 22.2-hour unabridged recording, read by Keval Shah, released September 19, 2025, on the Apocalyptic & Dystopian and Science Fiction shelves.

The listen at a glance

Length
22.2 hrs
Narrated by
Keval Shah
Released
September 19, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Apocalyptic & Dystopian, Science Fiction
Series
Helliconia Trilogy #2
ISBN
9781004212859

How to listen to Helliconia Summer 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 free

Questions listeners ask

How long is the Helliconia Summer audiobook?

Helliconia Summer runs 22.2 hours unabridged. At 1.5× speed that drops to roughly 14.8 hours.

Is the Helliconia Summer audiobook free?

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

Who narrates Helliconia Summer?

Helliconia Summer is narrated by Keval Shah.

Is Helliconia Summer worth listening to at 1.5× speed?

At 1.5× you'd finish in about 14.8 hours, saving 7.4 hours.