The Books Insiderindependent audiobook data
Reactant by Aurora Crane

Reactant: Audiobook

Book 2 of the Chain Reaction series

According to The Books Insider's catalog data, the Reactant audiobook runs 10 hours unabridged, narrated by J.F. Harding (about 6.7 hours at 1.5× playback speed).

10listening hrs
Modernstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 10 hours of listening.

Days to finish Reactant at common listening paces
Your paceYou'll finish in
30 min / day20 days
1 hour / day10 days
2 hours / day5 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 10 hours, it runs longer than 75% of the 16,241 Modern audiobooks in our catalog.

Catching up on Chain Reaction

This is book 2. Book 1 runs 8.9 hours before it; books 1 to 3 run 31.7 hours in all.

BookTitleLength
1Catalyst8.9 hrs
2Reactant10 hrs
3Cohesion12.8 hrs

About as long, on the Modern shelf

3,309 Modern 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

Reactant is book 2 of Aurora Crane's Chain Reaction series: a 10-hour unabridged recording, read by J.F. Harding, released April 22, 2025, on the Modern and LGBTQ+ (Romance) shelves.

The listen at a glance

Length
10 hrs
Narrated by
J.F. Harding
Released
April 22, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Modern, LGBTQ+ (Romance)
Series
Chain Reaction #2
ISBN
9798855581409

How to listen to Reactant 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.

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Questions listeners ask

How long is the Reactant audiobook?

Reactant runs 10 hours unabridged. At 1.5× speed that drops to roughly 6.7 hours.

Is the Reactant audiobook free?

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

Who narrates Reactant?

Reactant is narrated by J.F. Harding.

Is Reactant worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.7 hours, saving 3.3 hours.