The Books Insiderindependent audiobook data
The Sign in the Smoke by Carolyn Keene

The Sign in the Smoke: Audiobook

Book 12 of the Nancy Drew Diaries series

According to The Books Insider's catalog data, The Sign in the Smoke runs 4.5 hours as an unabridged audiobook, narrated by Jorjeana Marie (about 3 hours at 1.5× playback speed).

4.5listening hrs
Non-fiction (Kids)store shelf
2016released
Free for new listeners

The instrument When will you finish it?

Based on 4.5 hours of listening.

Days to finish The Sign in the Smoke at common listening paces
Your paceYou'll finish in
30 min / day9 days
1 hour / day5 days
2 hours / day3 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 4.5 hours, it runs longer than 70% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

Catching up on Nancy Drew Diaries

This is book 12. Books 1 to 11 run 33.2 hours before it; books 1 to 22 run 71.6 hours in all.

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

976 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 Sign in the Smoke is book 12 of Carolyn Keene's Nancy Drew Diaries series: a 4.5-hour unabridged recording, read by Jorjeana Marie, released May 10, 2016, on the Non-fiction (Kids) and Mystery & Fantasy shelves.

The listen at a glance

Length
4.5 hrs
Narrated by
Jorjeana Marie
Released
May 10, 2016
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Mystery & Fantasy
Series
Nancy Drew Diaries #12
ISBN
9781621885979

How to listen to The Sign in the Smoke 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 Sign in the Smoke as an audiobook?

The Sign in the Smoke runs 4.5 hours unabridged. At 1.5× speed that drops to roughly 3 hours.

Is The Sign in the Smoke free as an audiobook?

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

Who narrates The Sign in the Smoke?

The Sign in the Smoke is narrated by Jorjeana Marie.