The Books Insiderindependent audiobook data
A Rain of Fire by Ralph Kern

A Rain of Fire: Audiobook

Book 1 of the Great War series

According to The Books Insider's catalog data, A Rain of Fire runs 7.3 hours as an unabridged audiobook, narrated by Jeffrey Kafer (about 4.9 hours at 1.5× playback speed).

7.3listening hrs
Science Fictionstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 7.3 hours of listening.

Days to finish A Rain of Fire at common listening paces
Your paceYou'll finish in
30 min / day15 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 7.3 hours, it is shorter than 62% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on Great War

This is book 1. Books 1 to 4 run 29.8 hours in all.

BookTitleLength
1A Rain of Fire7.3 hrs
2A Titan's Vengeance7.1 hrs
3A Relentless Fury7.1 hrs
4A Heart of Ice8.3 hrs

About as long, on the Science Fiction shelf

1,495 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

A Rain of Fire is book 1 of Ralph Kern's Great War series: a 7.3-hour unabridged recording, read by Jeffrey Kafer, released March 2, 2020, on the Science Fiction and Space Opera shelves.

The listen at a glance

Length
7.3 hrs
Narrated by
Jeffrey Kafer
Released
March 2, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Space Opera
Series
Great War #1
ISBN
9781494547776

How to listen to A Rain of Fire 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 A Rain of Fire as an audiobook?

A Rain of Fire runs 7.3 hours unabridged. At 1.5× speed that drops to roughly 4.9 hours.

Is A Rain of Fire free as an audiobook?

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

Who narrates A Rain of Fire?

A Rain of Fire is narrated by Jeffrey Kafer.