The Books Insiderindependent audiobook data
Changelings by Elizabeth Ann Scarborough, Anne McCaffrey

Changelings: Audiobook

Book 1 of the Twins of Petaybee series

According to The Books Insider's catalog data, the Changelings audiobook runs 8.8 hours unabridged, narrated by Robert Ramirez (about 5.8 hours at 1.5× playback speed).

8.8listening hrs
Science Fictionstore shelf
2008released
Free for new listeners

The instrument When will you finish it?

Based on 8.8 hours of listening.

Days to finish Changelings at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 8.8 hours, it runs longer than 50% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on Twins of Petaybee

This is book 1. Books 1 to 3 run 25.2 hours in all.

BookTitleLength
1Changelings8.8 hrs
2Maelstrom8.7 hrs
3Deluge7.7 hrs

More narrated by Robert Ramirez

Robert Ramirez narrates 48 unabridged audiobooks in our catalog, 352 hours in all.

All Robert Ramirez audiobooks, measured

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

Changelings is book 1 of Elizabeth Ann Scarborough's Twins of Petaybee series: a 8.8-hour unabridged recording, read by Robert Ramirez, released February 4, 2008, on the Science Fiction shelf.

The listen at a glance

Length
8.8 hrs
Narrated by
Robert Ramirez
Released
February 4, 2008
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
Series
Twins of Petaybee #1
ISBN
9781440795909

How to listen to Changelings 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 Changelings audiobook?

Changelings runs 8.8 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.

Is the Changelings audiobook free?

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

Who narrates Changelings?

Changelings is narrated by Robert Ramirez.