The Books Insiderindependent audiobook data
The Secret of the Mansion: Trixie Belden by Julie Campbell

The Secret of the Mansion: Trixie Belden: Audiobook

Book 1 of the Trixie Belden, Girl Detective series

According to The Books Insider's catalog data, The Secret of the Mansion: Trixie Belden runs 5.2 hours as an unabridged audiobook, narrated by Ariadne Meyers (about 3.4 hours at 1.5× playback speed).

5.2listening hrs
Non-fiction (Kids)store shelf
2004released
Free for new listeners

The instrument When will you finish it?

Based on 5.2 hours of listening.

Days to finish The Secret of the Mansion: Trixie Belden at common listening paces
Your paceYou'll finish in
30 min / day11 days
1 hour / day6 days
2 hours / day3 days
1 hour / day at 1.5×4 days

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

What our data says

  • At 5.2 hours, it runs longer than 75% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

Catching up on Trixie Belden, Girl Detective

This is book 1. Books 1 to 3 run 16.2 hours in all.

BookTitleLength
1The Secret of the Mansion: Trixie Belden5.2 hrs
2The Red Trailer Mystery: Trixie Belden5.3 hrs
3The Gatehouse Mystery: Trixie Belden5.8 hrs

About as long, on the Non-fiction (Kids) shelf

1,180 Non-fiction (Kids) 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

The Secret of the Mansion: Trixie Belden is book 1 of Julie Campbell's Trixie Belden, Girl Detective series: a 5.2-hour unabridged recording, read by Ariadne Meyers, released July 27, 2004, on the Non-fiction (Kids) and Mystery & Fantasy shelves.

The listen at a glance

Length
5.2 hrs
Narrated by
Ariadne Meyers
Released
July 27, 2004
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Mystery & Fantasy
Series
Trixie Belden, Girl Detective #1
ISBN
9781400085545

How to listen to The Secret of the Mansion: Trixie Belden free

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Questions listeners ask

How long is The Secret of the Mansion: Trixie Belden as an audiobook?

The Secret of the Mansion: Trixie Belden runs 5.2 hours unabridged. At 1.5× speed that drops to roughly 3.4 hours.

Is The Secret of the Mansion: Trixie Belden free as an audiobook?

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

Who narrates The Secret of the Mansion: Trixie Belden?

The Secret of the Mansion: Trixie Belden is narrated by Ariadne Meyers.