The Books Insiderindependent audiobook data
Billy Jeffers by Mj Fields

Billy Jeffers: Audiobook

Book 4 of the Rockers of Steel series

According to The Books Insider's catalog data, the Billy Jeffers audiobook runs 6.2 hours unabridged, narrated by Wen Ross and Kai Kennicott (about 4.2 hours at 1.5× playback speed).

6.2listening hrs
Modernstore shelf
2017released
Free for new listeners

The instrument When will you finish it?

Based on 6.2 hours of listening.

Days to finish Billy Jeffers at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 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 6.2 hours, it is shorter than 70% of the 16,241 Modern audiobooks in our catalog.

Catching up on The Rockers of Steel

This is book 4. Books 1 to 3 run 21.3 hours before it; books 1 to 4 run 27.6 hours in all.

BookTitleLength
1Memphis Black7.3 hrs
2Finn Beckett7.2 hrs
3River James6.8 hrs
4Billy Jeffers6.2 hrs

About as long, on the Modern shelf

2,263 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

Billy Jeffers is book 4 of Mj Fields's Rockers of Steel series: a 6.2-hour unabridged recording, read by Wen Ross and Kai Kennicott, released November 1, 2017, on the Rom-Com and Modern shelves.

The listen at a glance

Length
6.2 hrs
Narrated by
Wen Ross, Kai Kennicott
Released
November 1, 2017
Format
Unabridged audiobook
Language
English
Store shelves
Rom-Com, Modern
Series
The Rockers of Steel #4
ISBN
9781958804827

How to listen to Billy Jeffers 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 Billy Jeffers audiobook?

Billy Jeffers runs 6.2 hours unabridged. At 1.5× speed that drops to roughly 4.2 hours.

Is the Billy Jeffers audiobook free?

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

Who narrates Billy Jeffers?

Billy Jeffers is narrated by Wen Ross and Kai Kennicott.