The Books Insiderindependent audiobook data
The Sign of Nine [Dramatized Adaptation] by G.S. Denning

The Sign of Nine [Dramatized Adaptation]: Audiobook

Book 4 of the Warlock Holmes (Dramatized Adaptation) series

According to The Books Insider's catalog data, The Sign of Nine [Dramatized Adaptation] runs 9.6 hours as an unabridged audiobook, narrated by Jillian Levine-Sisson and Bill Gillett and others (about 6.4 hours at 1.5× playback speed).

9.6listening hrs
Fantasystore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 9.6 hours of listening.

Days to finish The Sign of Nine [Dramatized Adaptation] at common listening paces
Your paceYou'll finish in
30 min / day20 days
1 hour / day10 days
2 hours / day5 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 9.6 hours, it runs longer than 57% of the 12,109 Fantasy audiobooks in our catalog.

Catching up on Warlock Holmes (Dramatized Adaptation)

This is book 4. Books 1 to 3 run 25.3 hours before it; books 1 to 5 run 44.9 hours in all.

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 of Nine [Dramatized Adaptation] is book 4 of G.S. Denning's Warlock Holmes (Dramatized Adaptation) series: a 9.6-hour unabridged recording, read by Jillian Levine-Sisson, Bill Gillett and Andrew Quilpa and others, released June 3, 2020, on the Fantasy shelf.

The listen at a glance

Length
9.6 hrs
Narrated by
Jillian Levine-Sisson, Bill Gillett, Andrew Quilpa, Robbie Gay, Chris Davenport, Zeke Alton
Released
June 3, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Fantasy
Series
Warlock Holmes (Dramatized Adaptation) #4
ISBN
9781648812002

How to listen to The Sign of Nine [Dramatized Adaptation] free

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Questions listeners ask

How long is The Sign of Nine [Dramatized Adaptation] as an audiobook?

The Sign of Nine [Dramatized Adaptation] runs 9.6 hours unabridged. At 1.5× speed that drops to roughly 6.4 hours.

Is The Sign of Nine [Dramatized Adaptation] free as an audiobook?

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

Who narrates The Sign of Nine [Dramatized Adaptation]?

The Sign of Nine [Dramatized Adaptation] is narrated by Jillian Levine-Sisson, Bill Gillett, Andrew Quilpa and Robbie Gay and others.