The Books Insiderindependent audiobook data
Rainbow by Michael Tolkien

Rainbow: Audiobook

According to The Books Insider's catalog data, the Rainbow audiobook runs 3.6 hours unabridged, narrated by Colette Redgrave (about 2.4 hours at 1.5× playback speed).

3.6listening hrs
Fairy Tales & Folklore (Kids)store shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 3.6 hours of listening.

Days to finish Rainbow at common listening paces
Your paceYou'll finish in
30 min / day8 days
1 hour / day4 days
2 hours / day2 days
1 hour / day at 1.5×3 days

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

What our data says

  • At 3.6 hours, it runs longer than 63% of the 3,228 Fairy Tales & Folklore (Kids) audiobooks in our catalog.

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

Rainbow is an audiobook by Michael Tolkien: a 3.6-hour unabridged recording, read by Colette Redgrave, released October 19, 2025, on the Action & Adventure (Kids) and Fairy Tales & Folklore (Kids) shelves.

The listen at a glance

Length
3.6 hrs
Narrated by
Colette Redgrave
Released
October 19, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Action & Adventure (Kids), Fairy Tales & Folklore (Kids)
ISBN
9798318184147

How to listen to Rainbow 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 Rainbow audiobook?

Rainbow runs 3.6 hours unabridged. At 1.5× speed that drops to roughly 2.4 hours.

Is the Rainbow audiobook free?

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

Who narrates Rainbow?

Rainbow is narrated by Colette Redgrave.