The Books Insiderindependent audiobook data
The Dragon of Trelian by Michelle Knudsen

The Dragon of Trelian: Audiobook

Book 1 of the Trelian series

According to The Books Insider's catalog data, The Dragon of Trelian runs 10.4 hours as an unabridged audiobook, narrated by Carlotta Brentan (about 6.9 hours at 1.5× playback speed).

10.4listening hrs
Non-fiction (Kids)store shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 10.4 hours of listening.

Days to finish The Dragon of Trelian at common listening paces
Your paceYou'll finish in
30 min / day21 days
1 hour / day11 days
2 hours / day6 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 10.4 hours, it runs longer than 98% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

Catching up on Trelian

This is book 1. Books 1 to 3 run 31.8 hours in all.

BookTitleLength
1The Dragon of Trelian10.4 hrs
2The Princess of Trelian10.9 hrs
3The Mage of Trelian10.6 hrs

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

The Dragon of Trelian is book 1 of Michelle Knudsen's Trelian series: a 10.4-hour unabridged recording, read by Carlotta Brentan, released January 5, 2026, on the Non-fiction (Kids) and Animals & Nature (Kids) shelves.

The listen at a glance

Length
10.4 hrs
Narrated by
Carlotta Brentan
Released
January 5, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Animals & Nature (Kids)
Series
Trelian #1
ISBN
9798897566860

How to listen to The Dragon of Trelian 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 Dragon of Trelian as an audiobook?

The Dragon of Trelian runs 10.4 hours unabridged. At 1.5× speed that drops to roughly 6.9 hours.

Is The Dragon of Trelian free as an audiobook?

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

Who narrates The Dragon of Trelian?

The Dragon of Trelian is narrated by Carlotta Brentan.

Is The Dragon of Trelian worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.9 hours, saving 3.5 hours.